CHIROMAG

CA23136

Magnetism and chirality: twisting spins, light, and lattices for faster-than-ever spintronics

Summary

The ability to switch magnets between two stable states has become the fastest and most widely used means to store information on devices. For information processing however, the standard von Neumann architecture is rapidly becoming obsolete, driven by the modern demands of computational resources for ultrahigh-speed mobile networks, machine learning and artificial intelligence. Recent years have witnessed a strong surge in research on symmetry-driven phenomena in magnetism, concentrated on the effects introduced by chirality. Chiral magnetic states, with their flexibility and topological protection, have great potential to become the building blocks for processing and storage of information. However, the area of chiral magnetism is still in its infancy, with many fundamental challenges to be solved and numerous obstacles to overcome before applications can be realised. The ultimate challenge is to discover ultrafast and energy – efficient ways to control magnetic topological states, the main aim of CHIROMAG. This will be achieved using an open and inclusive approach that will join the existing expertise and capabilities of scientific communities across Europe dealing with ultrafast magnetism, spintronics, magnonics, photonics and advanced spectroscopy, and by sharing the new knowledge arising from the exchange between them. This Action will result in disruptive achievements in the area of ultrafast chiral magnetism in particular, and in the quality and effectiveness of research in Europe in general, by bridging the existing gaps between these areas. A new generation of scientists will be trained at the interfaces of the involved disciplines, translating scientific breakthroughs into innovative technological solutions.

Peter Rickhaus is leading scientist at Qnami. Within his PhD at Basel University and his Postdoc at the ETH Zurich on quantum transport in twisted bilayer graphene he acquired a deep understanding of quantum physics and nanofabrication. At Qnami, he worked on quantum sensing with NV centers on a wide range of engineered magnetic samples. He contributed to more than 30 research publications and hosts a rich hands-on knowledge for investigative and analytical techniques.

Franca Albertini is Research Director at the Italian National Research Council (CNR) and leader of the Magnetic and Multiferroic Materials Group at the Institute of Materials for Electronics and Magnetism (IMEM). Her main interests are in magnetic and multifunctional properties of bulk and nanoscale materials for energy and biomedical applications. Her current activity is mainly focused on the understanding and tuning the multifunctional properties of magnetic shape memory Heusler compounds, where magnetic and structural degrees of freedom play a primary role.

She has served different scientific societies (e.g. IEEE-Magnetics, European Magnetic Association, European Physical Society) and has been the president of the Italian Magnetism Association (2017-2021). She has been the general chair of JEMS (2012) and IEEE-Advances in Magnetics (2020-21).

Juan-Carlos Rojas-Sánchez received his B.Sc. from Universidad Nacional de Ingeniería (Lima, Peru) in 1999, his M.Sc. and Ph.D. from Institute Balseiro (Bariloche, Argentina) in 2004 and 2011, respectively. After 4 years as a post-doc in Grenoble (CEA, Spintec and Neel Institute) and Palaiseau (UMPhi CNRS/Thales), he achieved a permanent position as CNRS researcher in France. Since October 2015, he has been working at the Jean Lamour Institute in Nancy, France. Since 2018 he is also head of IJL’s clean room facilities. His main research interests span from spintronics to spin-caloritronics and spin-orbitronics. He is also the organizer of International Workshops in Spintronics held in Latin America such as Spin Peru 2019 and Spin Argentina 2022. In 2020 he received the CNRS Bronze Medal award (for young researchers), and in 2023 he received an ERC Consolidator grant.

Prof. Jingsheng Chen is currently with Department of Materials Science and Engineering, NUS. He obtained his Ph.D degree in 1999 in Lanzhou University, China and joined NUS in December 2007. During 2001-2007 he worked at the Data Storage Institute as a research scientist. He has delivered more than 100 invited presentations in the international conferences. His research interest includes magnetic, and oxide based non-volatile memories, spintronics, ferroelectric tunnel junction, strongly correlated oxide materials. He secured more than S$17 million research grants from government and around US$ 1 million from Seagate Technology and more than S$ 1 million from Globalfoundries. The magnetic recording media he developed has been used in the heating assisted magnetic recording (HAMR). He is 2022 IEEE Magnetic Society Distinguished Lecturer.

Stuart Parkin is Director of the Max Planck Institute for Microstructure Physics, Halle, Germany, and an Alexander von Humboldt Professor, Martin Luther University, Halle-Wittenberg. His research interests include spintronic materials and devices for advanced sensor, memory, and logic applications, oxide thin-film heterostructures, topological metals, exotic superconductors, and cognitive devices. Parkin’s discoveries in spintronics enabled a more than 10,000-fold increase in the storage capacity of magnetic disk drives. For his work that thereby enabled the “big data” world of today, Parkin was awarded the Millennium Technology Award from the Technology Academy Finland in 2014 and, most recently the King Faisal Prize for Science 2021 for his research into three distinct classes of spintronic memories. Parkin is an elected Fellow/ Member: Royal Society (London), Royal Academy of Engineering, National Academy of Sciences, National Academy of Engineering, German National Academy of Science – Leopoldina, Royal Society of Edinburgh, Indian Academy of Sciences, and TWAS – academy of sciences for the developing world. Parkin has received numerous awards including the American Physical Society International Prize for New Materials (1994); Europhysics Prize for Outstanding Achievement in Solid State Physics (1997); 2009 IUPAP Magnetism Prize and Neel Medal; 2012 von Hippel Award – Materials Research Society; 2013 Swan Medal – Institute of Physics (London); Alexander von Humboldt Professorship − International Award for Research (2014); Millennium Technology Award (2014); ERC Advanced Grant – SORBET (2015); King Faisal Prize for Science 2021; ERC Advanced Grant – SUPERMINT (2022). Parkin has received 4 honorary doctorates. Parkin has published >670 papers, has >123 issued patents, and has given >800 invited talks around the world. Parkin was named a “Highly Cited Researcher” by Clarivate for the years 2018-2022 and has an h-index of 128.

Dr. Kang L. Wang is currently a Distinguished Professor and the Raytheon Chair Professor in Physical Science and Electronics at the University of California, Los Angeles (UCLA). He is affiliated with the Departments of ECE, MSE, and Physics/Astronomy. He received his M.S. and Ph.D. degrees from the Massachusetts Institute of Technology and his B.S. degree from National Cheng Kung University (Taiwan). He is a Guggenheim Fellow, Fellows of American Physical Society and IEEE, and a Laureate of Industrial Technology Research Institute of Taiwan. He is an Academician of Academia Sinica. His awards include the IUPAP Magnetism Award and Néel Medal, the IEEE J.J. Ebers Award for electron devices, SRC Technical Excellence Award, the Pan Wen-Yuan Award, Chinese American History Makers Award, and others. He served as the editor-in-chief of IEEE TNANO, editor of Artech House, editors for J of Spins and Science Advances, and other publications. His research areas include topological insulators – condensed matters; spintronics/magnetics and nonvolatile electronics; quantum information and computing; nanoscale physics and materials; molecular beam epitaxy.

Curriculum Vitae of Prof. Xiufeng HanHe received B.S.from Lanzhou Uni.in 1984 and obtained PhD from Jilin Uni.in 1993. He workedas postdoc during 1994-1996inInstitute of Physics(IOP), Chinese Academy of Science (CAS).In1996, he became an Associate Professor in Institute of Semiconductors, CAS. He was promoted to full professor atIOP, CAS in 2002. He was selected asthe Outstanding Young Researcherfrom NSFC in 2003, and received from NSFC the Outstanding Innovation Team Foundationtwice in 2007 and 2010. Prof. Han’s main research field is Spintronics and Magnonics. Hehas co-published 400peer-reviewed papers and authorized100 patents, and presented 70 invited talks at international conferences; edited book entitled “Introduction to Spintronics”; serve as the Editor of J. Magn. Magn. Mater.and the EditorialBoard Member of SPIN, Sensors,Chinese Science Bulletin, and so on.His group and collaboratorshavemadea seriesof research advances,includingnovelmagnetic tunnel junctions(MTJs),Nanoring STT-MRAM, SOT-MRAM, Nanoring MTJ-based spin nano-oscillator & spin microwave detector & spin random number generator, spin resonant tunneling diode, spin light-emitting diode, vertical magnonheterostructures,magnon valve,magnon junction,magnon nonlocal spin Hall magnetoresistance, andnonvolatile multifunctional programmable Spin Logic, etc. Hegotthe AUMS Award 2018, awarded by the Asian Union of Magnetics Societies in IcAUMS 2018, and the First Grade Prize in Science and Technology Progress, Beijing 2013 (Awarded by the Beijing Committee of Science and Technology).

Beth is the Kelen Professor and Associate Head of Electrical & Computer Engineering at the University of Minnesota, where she previously held the College of Science & Engineering Distinguished Professorship. She is a Graduate Faculty of Chemical Engineering & Materials Science and Mechanical Engineering. Her PhD is from MIT and BS from Case Western Reserve University (CWRU). Her research is in magnetic nanowires for applications in RF design and biomedicine, and also in magneto-optical garnets for integrated photonics. She was a visiting professor at IMEC and KU Leuven in Belgium and at CWRU and Wright Patterson Air Force Base in Ohio. In 2015, she was an IEEE Magnetics Society Distinguished Lecturer, giving 57 talks in 14 countries that year. SheI was invited to lecture at the IEEE Magnetic Summer School in India (2012), Italy (2013), and hosted the school in Minnesota in 2015. She will be a General Co-Chair, together with Koki Takanashi, of Intermag 2023 in Sendai, Japan.

Dr B.DIENY has been conducting research in magnetism and spin electronics for 35 years. In 2001, he launched SPINTEC laboratory (Spintronics and Technology of components) in Grenoble and cofounded two startup companies in 2006 and 2014. He received two Advanced Research grants from the European Research Council in 2009 and 2014 related to hybrid CMOS/Magnetic Integrated Electronics. He was nominated IEEE Fellow in 2010, received the De Magny Prize from French Academy of Sciences in 2015 and the IEEE Magnetics Society Achievement Award in 2019. His field of expertise covers a broad spectrum from basic research in nanomagnetism and spin-electronics to functional spintronic devices. In 2009, he also launched an activity at the interface between nanomagnetism and biology with a particular focus on magnetically induced mechanical stimulation of cancer cells and pancreatic cells with potential applications for cancer and diabetes treatments.

Guoqiang Yu received B.S. degree in physics from Jilin University, Changchun, China in 2007 and Ph.D. degree in condensed state physics from Institute of Physics, Chinese Academy of Science, Beijing, China in 2012. In 2012, he joined University of California, Los Angeles, CA, as a postdoctoral researcher. In 2017, he joined Institute of Physics, Chinese Academy of Science as an associate professor. His major research interests are spin-orbit coupling-related spin-orbit torque effect and magnetic skyrmion in room-temperature magnetic multilayers for spintronic applications. He is coauthor of more than 150 research papers in the field of spintronics. The total citation is > 9000 times.

Prof. Olena Gomonay is a member of INSPIRE-SPICE group headed by Prof. J. Sinova in Johannes Gutenberg University of Mainz (Germany). She obtained her Master degree in Physics from Moscow Institute of Physics and Technology in 1985. Since that time she worked in the Kurdyumov’s Institute of Metal Physics, National Academy of Sciences of Ukraine (Kyiv) where she gained her doctoral degree.

In 1997 she joined a team of National Technical University “KPI” that started a pilot project aimed at foundation of Ukrainian Institute of Physics and Technology. Until 2015 she worked as Professor at the Faculty (later Institute) of Physics and technology combining teaching and scientific activities. She is an expert in the field antiferromagnetic spintronics, though the field of research includes also different aspects of theory of magnetism, magnetoelasticity and quantum optics.

Web-page:

https://www.sinova-group.physik.uni-mainz.de/team/olena-gomonay/

Victorino Franco is a professor at the Condensed Matter Physics Department of the University of Seville, Spain. His main research interests cover magnetic materials for energy applications, including soft-magnetic, magnetocaloric materials and functional high entropy alloys. He has published more than 220 peer-reviewed technical articles and received more than 10,800 citations to his work, with an h-index of 47. In 2000, he received the Young Scientist Award from the Royal Physical Society of Spain, followed by the Young Scientist Award of the Royal Order of Chivalry of Seville in 2005. He was 2019 IEEE Magnetics Society Distinguished Lecturer on the topic “Magnetocaloric Effect: From Energy Efficient Refrigeration to Fundamental Studies of Phase Transitions”. He also received the Chinese Academy of Sciences President’s International Fellowship in 2020. He is included in the Stanford University World Ranking of Top 2% Scientists. He has served as chair of the Spain Chapter of the IEEE Magnetics Society and chair of the Magnetic Materials Committee of the Minerals, Metals & Materials Society (TMS). He has been general chair for the 23rd Soft Magnetic Materials Conference and of the 2022 Joint MMM-Intermag Conference. He currently serves as a scientific manager in the area of functional materials for the Spanish State Research Agency (AEI) and as President of the Spanish Magnetism Club (CEMAG).

Mi-Young Im is a staff scientist at Center for X-ray Optics (CXRO)/Materials Science Division (MSD) in Lawrence Berkeley National Laboratory (LBNL). She received Ph.D. and M.S. from the Department of Physics at Korean Advanced Institute of Science and Technology (KAIST) in South Korea and joined LBNL in 2007 as a postdoctoral fellow. She manages research programs on nanomagnetism and spintronics at CXRO, and is in charge of the magnetic full-field soft X-ray microscope beamline (BL 6.1.2 at ALS). Her current research interests focus on controlling topological spin textures, such as skyrmions and Bloch points, from generation to movement, and soft X-ray microscopy in spintronic systems.

Albert Fert, after a Ph.D. at Université de Paris and a post-doc position at the University of Leeds, became Professor at Université Paris-Sud in 1976. In 1988, he discovered the giant magnetoresistance (GMR). Independently and at the same time, Peter Grünberg also discovered GMR in Germany. The two were jointly awarded the Nobel Prize in Physics in 2007.

The discovery of GMR kicked off the development of spintronics and several contributions to this development came from his team at Université Paris-Sud and, after 1995, in the joint laboratory between CNRS and company Thales he cofounded inside University Paris-Sud. From 2007, Albert Fert is Emeritus Professor at Université Paris-Sud (now University Paris-Saclay) and his team in the CNRS-Thales Laboratory developed pioneering works on skyrmions and the exploitation of topological spin textures in spintronics. His most recent research is on orbitronics and teraHz emission by orbitronics.

Joo-Von Kim is a theoretical and computational physicist at the Centre for Nanoscience and Nanotechnology (C2N), a research institute jointly operated by the French National Centre for Scientific Research (CNRS) and Université Paris-Saclay in Palaiseau, France. He obtained his PhD from the University of Western Australia in 2003 and has held a tenured position at the CNRS since 2004. His research interests lie in the nonlinear and stochastic magnetisation processes in nanoscale materials, with a particular focus on topological solitons and spin wave dynamics. He has co-authored two book chapters and over 120 research articles.

Gianluca Gubbiotti is Research Director at the Perugia Institute of Materials of the Italian National Research Council (CNR), Italy. He received his PhD in materials science from the University of Camerino, Italy, in 1998. He has long-standing expertise in the study of fundamental and applied aspects of magnetization dynamics in magnetic nanostructures by Brillouin light scattering spectroscopy. He is also a leading expert in studying the spin-wave band structure of planar and layered magnonic crystals. Dr. Gubbiotti has authored and co-authored about 215 peer-reviewed papers in international journals and 12 book chapters on spin waves in magnetic nanostructures. His main research interests are spin dynamics of thin and ultrathin magnetic film and multilayers, magnetic properties of arrays of magnetic dots and wires, Dzyaloshinskii–Moriya interaction, magnonic crystals and hybrid magnonic heterostructures.

Prof. Johan Åkerman received his Ph.D. in Materials Physics from KTH Royal Institute of Technology in 1998. After a post-doc at University of California, San Diego, he joined Motorola, for four years, to be responsible for MRAM reliability. The MRAM technology he helped to launch remains the most commercially successfully MRAM to date. In 2005, he returned to Sweden to start his own research group at the Department of Materials and Nanophysics at KTH Royal Institute of Technology. In 2008 he was recruited as Full Professor to the Physics Department at University of Gothenburg, while remaining a Guest Professor at KTH. Prof. Åkerman has been working with spintronic technology for the last 25 years and has authored about 300 scientific papers with over 14 000 citations. He holds about 15 patents and is the founder of three start-up companies, NanOsc AB, commercializing spintronic devices, NanOsc Instruments AB, designing and manufacturing spectrometers for ferromagnetic resonance measurements at cryogenic and room temperatures, and SpinWave Computing AB, commercializing spin wave based Ising Machines. His main projects are related to spin torque and spin Hall nano-oscillators, with particular focus on mutual synchronization, magnetodynamical solitons, and oscillator networks for Ising Machines and neuromorphic computing.

Andrei Slavin received PhD degree in Physics in 1977 from the St. Petersburg Technical University, St. Petersburg, Russia. Dr. Slavin developed a state-of-the-art theory of spin-torque oscillators, which has numerous applications in the theory of current-driven magnetization dynamics in magnetic nanostructures. His current research support includes multiple grants from the U.S. Army, DARPA, SRC and the National Science Foundation. This research involves international collaborations with leading scientists in many countries, including Germany, Ukraine, France, Italy, and the United States. Dr. Slavin is a frequently invited speaker at magnetism conferences around the world.

Andrei Slavin is Fellow of the American Physical Society, Fellow of the IEEE and Distinguished Professor and Chair of the Physics Department at the Oakland University, Rochester, Michigan, USA.

From 2003 to 2007 I studied physical chemistry at the National University of Cordoba (Argentina) and from 2008 to 2010 I conducted my doctoral studies at the Max-Planck Institute for Solid State Research while enrolled in the physics doctoral school at Ecole Polytechnique Fédérale de Lausanne. During this time I performed studies on magnetic domain wall dynamics and magneto-transport in devices based on diluted ferromagnetic semiconductors (DMS). I also designed and realised the concept of light control of magnetic properties in DMS devices by surface functionalisation with organic dye-molecules. From 2011 to 2012 I worked as a postdoctoral researcher at Institut Néel in Grenoble, where I worked on electric field control of magnetic anisotropy and domain wall dynamics in ferromagnetic nanodevices. Since 2013 I am a CNRS researcher at the Centre for Nanoscience and Nanotechnologies, my main scientific interests are oriented towards the control of domain wall dynamics in multifunctional nanodevices using magneto-ionics and interface engineering.

Fuchs received is Ph.D. in Applied Physics from Cornell in 2007. His thesis research on spin-transfer torques in nanoscale magnetic tunnel junctions contributed to the physics underlying STT-MRAM. In his postdoc at the University of California, Santa Barbara, Fuchs changed focus to the study of quantum control over individual spins in diamond. In 2011, he joined the Cornell faculty of Applied and Engineering Physics, where his group works broadly in spintronics and quantum engineering using spin. Current research interests include high resolution magnetic microscopy, antiferromagnetic spintronics, coherent magnonics, quantum metrology with spins, and development of hybrid quantum systems.

Dr. Katrin Schultheiss received her PhD in Physics (Dr. rer. nat.) from the Technische Universität Kaiserslautern, Germany in 2013 on spin wave transport in two-dimensional microstructures. Since 2015, she is with the Institute of Ion Beam Physics and Materials Research at the Helmholtz-Zentrum Dresden-Rossendorf in Dresden, Germany. As a member of the Department of Magnetism, her research is focussed on the study of linear and nonlinear magnetization dynamics in micro- and nanostructure as well as in spin textures using Brillouin light scattering microscopy. For her achievements on “nonlinear magnonics as the foundation of spin-based neuromorphic computing” she received the HZDR Forschungspreis in 2022. Some recent relevant references on that topic:– L. Körber, et al. Pattern recognition with a magnon-scattering reservoir. arXiv:2211.02328 – L. Körber, et al. Nonlocal stimulation of three-magnon splitting in a magnetic vortex.PRL 125, 207203 (2020). – K. Schultheiss, et al. Excitation of whispering gallery magnons in a magnetic vortex. PRL 122, 097202 (2019).

Kai Liu is a Professor and McDevitt Chair in Physics at the Georgetown University. His research interest is in experimental studies of magnetism and spin transport in nanostructured materials. He was recipient of an Alfred P. Sloan Research Fellowship and a UC Davis Chancellor’s Fellowship. He is also elected Fellow of the Institute of Physics (UK), American Physical Society, IEEE, American Association for the Advancement of Science, and the US National Academy of Inventors. He served as the General Chair for the 2016 MMM in New Orleans, and an Associate Editor for APL Materials (2018-2019). He is the currently the Chair of the IUPAP Commission on Magnetism (2021-2024).

Gaspare VARVARO (Male, CNR – ISM), PhD in Material Science (2007, University “La Sapienza” of Roma, Italy), works as researcher at the Institute of Structure of Matter of the National Research Council (CNR – ISM), Italy, since 2009, where he directs the Nanostructured Magnetic Material Laboratory (nM2-Lab, www.nm2lab.com). His research activity spans from the fabrication to the characterization of magnetic and magneto-transport properties of nanostructured materials including single-phase magnetic materials, magnetic composites, and hybrid/multifunctional systems (thin film multilayers, nanoparticles, and nano-patterned systems) for fundamental studies and applications (energy and environment, technologies for sensors/actuators, information storage, biomedicine). His research activity was witnessed by more than 80 papers, 4 book chapters, 1 patent and about 120 oral contributions to national and international conferences and workshops (h-index: 23 – Google Scholar; 21 – Scopus). He was co-editor of a book titled “Ultra-High-Density Magnetic Recording: Storage Materials and Media Designs” (Pan Stanford Publishing, 2016). He has been the beneficiary of funds granted on competitive national and international calls (~1200 k€ to date) being currently CNR – ISM Unit Leader of the i) EU ERAMIN 3 Project “Recycling End of Life permanent magnets by innovative sintering and 3D printing” (2022 – 2024), ii) IT-PRIN project “Understanding and controlling magnetic inertia: towards terahertz spin-based technologies” (2022 – 24) and iii) IT E-RIHS.it-Lazio infrastructure project, and work-package co-leader of the IT MISE PON project “Autonomous and flexible manufacturing and augmented reality techniques for processes automation” (2020 – 23). He regularly serves as referee for international journals and as independent expert evaluator for International Projects. He is also involved in education and dissemination activities by training of PhD, master, and high-school students and in the organization of scientific events targeted to the large public and research professionals in magnetism and material science.

Jordi Sort leads the ‘Group of Smart Nanoengineered Materials, Nanomechanics and Nanomagnetism’ (with ca. 20 researchers) as an ICREA Research Professor at UAB. His research is focused on a wide variety of materials (thin films, lithographed structures, porous materials and nanocomposites) with emphasis on their magnetic, magnetoelectric and mechanical performance. He received awards from the Catalan and Spanish Physical Societies as well as the Federation of European Materials Societies. So far, Prof. Sort has supervised 17 PhD Theses, has published > 350 articles (11275 citations in WoS), has issued 6 patents and has been Coordinator of 2 European Training Networks and Principal Investigator of a CoG, a PoC and an AdG from the European Research Council.

Claudia Felser studied chemistry and physics at the University of Cologne, completing there both her diploma in solid state chemistry (1989) and her doctorate in physical chemistry (1994).
After postdoctoral fellowships at the Max Planck Institute in Stuttgart (Germany) and the CNRS in Nantes (France), she joined the University of Mainz in 1996 as an assistant professor (C1) becoming a full professor there in 2003 (C4). She is currently Director at the Max Planck Institute for Chemical Physics of Solids in Dresden. In 2001 Felser received Order of Merit (Landesverdienstorden) of the state Rheinland Pfalz for the foundation of the first NAT-LAB for school students at the University Mainz with a focus in female school students. She is fellow of the IEEE Magnetic Society, American Physical Society, Institute of Physics, London, CIFAR Canada and the Materials Research Society of India. In 2018, she became a member of the Leopoldina, the German National Academy of Sciences, and acatech, the German National Academy of Science and Engineering. In 2011 and again in 2017, she received an ERC Advanced grant. In 2019, Claudia Felser was awarded the APS James C. McGroddy Prize for New Materials together with Bernevig (Princeton) and Dai (Hongkong). In 2020, she was elected to the United States National Academy of Engineering (NAE), in 2021 to the United States National Academy of Sciences (NAS), and in 2022 to the Academy of Sciences and Literature (Mainz, Germany). In 2022 she was awarded the Max Born Prize and Medal of DPG (German Physical Society) and IOP (Institute of Physics) and the Wilhelm-Ostwald-Medal of the Saxon Academy of Science. Her research foci are the design, synthesis, and physical characterization of new quantum materials, in particular, Heusler compounds and topological materials for energy conversion and spintronics.

Andrew Kent is a Professor of Physics and Director of the Center for Quantum Phenomena at New York University. He received a B.Sc. with Distinction in Applied and Engineering Physics at Cornell University in 1982 and his Ph.D. from Stanford University in Applied Physics in 1988. His research interests are in the physics of magnetic nanostructures, nanomagnetic devices and magnetic information storage. He is a fellow of the American Physical Society (APS) and the IEEE. He received an Honorary Doctorate from the University of Lorraine, France, in 2013, the French Jean d’Alembert Research Fellowship in 2017, and was named professor at the University of Lorraine in 2018.

Dr. Peter Fischer received his PhD in Physics (Dr.rer.nat.) from the Technical University in Munich, Germany in 1993 on pioneering work with X-ray magnetic circular dichroism in rare earth systems and his Habilitation (Dr.rer.nat.habil.) from the University in Würzburg, Germany in 2000 based on his pioneering work on Magnetic Soft X-ray microscopy.

Since 2004 he is with the Material Sciences Division (MSD) at Lawrence Berkeley National Laboratory in Berkeley CA. He is Senior Scientist and Principal Investigator in the Non-Equilibrium Magnetic Materials Program and serves as Deputy Division Director at MSD. His research program is focused on the use of polarized synchrotron radiation for the study of fundamental problems in magnetism. Since 2014 he is also Adjunct Professor for Physics at the University of California in Santa Cruz.

Dr. Fischer has published so far over 230 peer reviewed papers and has given >340 invited presentations at national and international conferences. He was nominated as Distinguished Lecturer of the IEEE Magnetics Society in 2011. For his achievements of “hitting the 10nm resolution milestone with soft X-ray microscopy” he received the Klaus Halbach Award at the Advanced Light Source in 2010.

Dr. Fischer is Fellow of the APS and IEEE.

Some recent relevant references on that topic.

Publications:

– R. Streubel, E. Tsymbal, P. Fischer, Perspective: Magnetism in Curved Geometries, JAP 129 210902 (2021)

– D. Raftrey, A. Hierro-Rodriguez, A. Fernandez-Pacheco, P. Fischer, The road to 3-dim nanomagnetism: Steep curves and architectured crosswalks, JMMM (2022)

– P. Fischer, D. Sanz-Hernández, R. Streubel, A. Fernández-Pacheco, Research update: Launching a new dimension with 3D magnetic nanostructures, APL Materials 8 010701 (2020)

Presentation:

– P. Fischer, Synthesis and characterization of 3D nanomagnetic structures (Tutorial on “Towards 3D Nanomagnetism”), 67th Annual Conference on Magnetism and Magnetic Materials (MMM 2022), Minneapolis, MN 31.10.-4.11.2022

Ricardo Ferreira is the Group Leader of the Spintronics research group at INL. He received his PhD in Physics Engineering from Instituto Superior Técnico (IST) in 2008 upon his work on Ion Beam deposited magnetic tunnel junctions targeting hard disk drive read heads, non‐volatile memories and magnetic field sensor applications.

At INL the work of Ricardo has been focused on the production of MTJs using MgO barriers and the development of two high yield and high uniformity fabrication processes on 200mm wafers : a micro‐fabrication process (for the production of devices down to 1μm2) and a nanofabrication process (for the production of devices <50nm). The current research goals include the linearization of full signal MgO MTJs, the production of magnetometers for operation under harsh conditions, the fabrication of magnetic field sensors targeting the detection of pT fields in the 1/f dominated frequency region, the production of devices that explore spin transfer and spin hall effects (nano-oscillators, MRAM cells, other nano-scale devices executing high level functions including neuromorphic computation), the incorporation of perpendicular magnetization materials on MTJs and the monolithic integration of MTJs with MEMS and CMOS devices. Ricardo is engaged in several projects concerning the application of MTJ devices in high TRL Industrial applications, including projects aiming the production of cyber-physical systems as enablers of IIOT and Industry 5.0 ready production systems, as well as space applications. He is co-author of 130+ peer-reviewed publications, co-inventor in 4 patent applications submitted at INL He is also the founder of an INL Spin-Off seeking the commercialization of a novel solution for the monitoring of tools and critical assets.

Prof. Dr. Salvador Pané i Vidal (Barcelona, 1980) is currently a Professor of Materials for Robotics at the Institute of Robotics and Intelligent Systems (IRIS) and co-director of the Multi-Scale Robotics Lab at ETH Zürich. He has authored or co-authored more than 150 articles in international peer-reviewed journals and books for education in science. Prof. Pané is currently working on bridging chemistry and electrochemistry with robotics at small scales. In the field of micro- and nanororobotics, his major focus has been the miniaturization of magnetic materials and conductive polymers and hydrogels for targeted drug delivery. At present, he teaches a course on nanorobotics and supervises several on-going PhD theses. Dr. Pané is/has been also the coordinator for a FET Open project (MANAQA), and a FET Proactive (ANGIE). In June 2013, Prof. Pané was awarded the highly competitive Starting Grant from the European Research Council (ERC). The grant provides 1.5 million euros over five years to investigate composite nanomaterials with magnetoelectric properties for chemical and biomedical applications. From 2015 to 2019, he was the Chair of the COST Action “e-MINDS: Electrochemical processing methodologies and corrosion protection for device and systems miniaturization” which brings together more than 40 European academic and industrial participants related to the areas of electrochemical manufacturing and corrosion science. Since 2016, he serves on the board of editors in the journal Applied Materials Today (Elsevier). In 2019, he was appointed associate editor in Frontiers in Bioengineering. He represents Switzerland in the European Academy of Surface Technology (EAST). He is also co-founders of the startup Magnes AG. In November 2017, he was awarded a Consolidator Grant (ERC). The Grant provides 2.0 million euros over five years to develop nanorobots that can be remotely instructed to produce electrical fields for biomedical applications. In 2019, Dr. Pané was honored with the Big-on-Small Award at the International Conference on Manipulation, Automation and Robotics at Small Scales (MARSS). He has also received the ERC Proof-of-Concept grant (2019) to develop magnetoelectric reactors for water cleaning applications.

Originally from Ukraine, earned a Ph.D. in physics at Harvard University in 2003. Fol- lowing a stint as a Harvard Junior Fellow, he has been on faculty at the University of California, Los Angeles, since 2006 (tenured in 2009, full professor 2013). His main interests lie in the theory of quantum transport and nonequilibrium dynamics in low-dimensional electron systems, with a focus on spin and topology.

YoshiChika Otani received the B.S., M.S., and Ph.D. degrees from Keio University in 1984, 1986, and 1989. He was a research fellow (1989–1991) at the Physics Department of Trinity College Dublin, the University of Dublin, and a researcher (1991–1992) at the Laboratoire Louis Néel, CNRS, France. He was an assistant professor (1992–1995) at the Department of Physics, Keio University; an associate professor at the Department of Materials Science, Graduate School of Engineering, Tohoku University (1995–2002); and became a team leader (since 2001) of the Quantum Nano-Scale Magnetics Research Team at FRS-RIKEN. In 2004 he became a professor at ISSP, the University of Tokyo. Since 2013, he has also been a team leader of the Quantum Nano-Scale Magnetism Research Team at CEMS-RIKEN.
Prof. Otani has published over 350 technical articles in peer-reviewed journals, including book chapters and review articles, and has given more than 100 invited and plenary presentations at international conferences. He has coordinated the Japanese MEXT supporting the 5-year “Nano Spin Conversion Science” project since 2014 to elucidate the interconversion mechanisms among phonon, photon, magnon, and electrons. He was also a committee member of C.9 magnetism of the International Union of Pure and Applied Physics from 2011 to 2017 and vice chair from 2018 to 2021. He is a member of the IEEE Magnetics Society. Since 2022, he has been heading the Franco-Japanese research project developing the “magnon-phonon transducer” as a LANEF chair of Excellence at the University of Grenoble Alpes.

Hyunsoo Yang is a Professor in the Department of Electrical and Computer Engineering, at the National University of Singapore (NUS), working on various magnetic materials and devices for spintronics applications. He worked at C&S technology, LG Electronics in San Jose, and Intelligent Fiber Optic Systems in California. He received his Doctorate from Stanford University. From 2004-2007, he was at IBM-Stanford Spintronic Science and Applications Center. He has authored more than 230 journal articles, given 200 invited presentations, and holds 18 patents. He was a recipient of the Outstanding Dissertation Award for 2006 from the American Physical Society (GMAG), IEEE Magnetics Society Distinguished Lecturers for 2019, and the Minister of Science ICT award for 2020.

Teruo Ono received the B.S., M.S., and D.Sc. from Kyoto University in 1991, 1993, and 1996, respectively. After a one year stay as a postdoctoral associate at Kyoto University, he moved to Keio University where he became an assistant professor. In 2000, he moved to Osaka University where he became a lecturer and an associate professor. Since 2004, he has been working at Kyoto University, where he is now a professor. He has published over 400 technical articles in peer-reviewed journals, including book chapters and review articles, and has given more than 140 invited presentations at international conferences.

Pedram Khalili is Associate Professor of Electrical and Computer Engineering at Northwestern University, where he is Director of the Physical Electronics Research Laboratory, and Director of Graduate Studies of the Applied Physics Program. Pedram received the B.Sc. degree from Sharif University of Technology (Iran) in 2004, and the Ph.D. degree (cum laude) from Delft University of Technology (Netherlands) in 2008, both in electrical engineering. Prior to joining Northwestern, he was an Adjunct Assistant Professor in the department of electrical and computer engineering at the University of California, Los Angeles (UCLA). Pedram received the Northwestern ECE department’s Best Teacher Award in 2020. He serves on the Editorial Boards of Multifunctional Materials and Journal of Physics: Photonics (IOP), and is a member of the Flash Memory Summit conference advisory board. Pedram is Chair of the Chicago Chapter of the IEEE Magnetics Society, and represents the IEEE Magnetics Society on the IEEE Task Force for Rebooting Computing (TFRC) Executive Committee. He is a Senior Member of the IEEE.

L’Associazione Italiana di Magnetismo (AIMagn) è stata fondata nel 2011 dal Dott. Dino Fiorani (ISM-CNR) con l’intento di sostenere, promuovere e valorizzare la ricerca italiana sul magnetismo, un settore in rapida evoluzione sia dal punto di vista degli studi fondamentali che da quello delle applicazioni in nuove tecnologie, tra cui magnetoelettronica e biomedicale.

L’associazione favorisce inoltre la formazione delle nuove generazioni di ricercatori e si propone come interlocutore con il mondo industriale.

website

The International Union of Pure and Applied Physics (IUPAP) is the only international physics organization that is organized and run by the physics community itself. Its members are identified physics communities in countries or regions around the world.

The IUPAP was established in 1922 in Brussels with 13 Member countries and the first General Assembly was held in 1923 in Paris. It currently has 60 country members.

website

Montserrat Rivas is an associate professor at the Department of Physics, University of Oviedo. She has a degree in Physics and a PhD in Science and during her studies she carried out research in Laboratoire de Magnetisme et Optique (CNRS) de Bellevue (Paris) and Laboratoire Louis Néel (CNRS) de Grenoble (France).
Nowadays, she investigates in magnetic materials with an especial focus on bioapplications of magnetic nanoparticles and bio-sensing. She leads a multidisciplinary group specialized in magnetic bio-detection for point-of-care use.
Montserrat is currently the Chief Open Access Editor of the IEEE Magnetics Society, and Lead Editor of its special section in IEEE Access journal. In 2020, she was appointed President of the Spanish Club of Magnetism.

Denys Makarov received his Ph.D. in physics (2008) from the University of Konstanz in Germany, working on hard magnetic materials for data storage applications. Currently, he is head of department “Intelligent materials and systems” at the Helmholtz-Zentrum Dresden-Rossendorf and leads the Helmholtz Innovation Lab FlexiSens. With his activities, Denys Makarov made a decisive contribution to the development of the field of curvilinear magnetism and stimulated research on spintronics on flexible, bendable and stretchable surfaces. Mechanically flexible and skin-conformal magnetic field sensors enable new application scenarios for human-machine interfaces, eMobility and medicine. These activities are supported via major national and European projects. Denys Makarov is Senior Member of the IEEE and Fellow of the Young Academy of Europe. Web-page: http://www.smartsensorics.eu/department/dr-denys-makarov/

Stefano Bonetti obtained a Ph.D. in Materials Physics in 2011 from the KTH – Royal Institute of Technology, Stockholm, Sweden with a dissertation on spin dynamics driven by spin transfer torque. He was then a postdoctoral fellow in the research group led by Jo Stöhr and Hermann Dürr at Stanford University and at SLAC National Accelerator Laboratory, investigating ultrafast magnetic dynamics and imaging synchrotron and free-electron-laser X-ray radiation. In 2014 he joined the Department of Physics at Stockholm University. Since then, he has been several national and international grants, in particular one from the European Research Council Starting Grant for the project “Understanding the speed limits of magnetism”. He has now a tenured position at Stockholm University and at the Ca’ Foscari University of Venice, leading the activities within Ultrafast Dynamics in Condensed Matter. In 2017, Stefano was selected as one of nine Wallenberg Academy Fellow in Natural Sciences by the Swedish Royal Academy of Science. His research activities focus on the use of strong laser fields (in particular in the near-infrared and terahertz range) to manipulate quantum materials on ultrafast time scales, with a particular focus is dedicated to the investigation of spin and phonon dynamics in condensed matter using coherent radiation from table-top sources and free electron lasers.

Prof. Weisheng Zhao (IEEE Fellow) is currently dean of the school of Microelectronics at Beihang University, he is also the director of Fert Beijing Research Institute. He graduated from University of Paris Sud in 2007 and was nominated as tenured research scientist at CNRS in France from 2009 to 2013. He is the recipient of the prestigious IEEE Guillemin-Cauer Award (2017). From 2020, he becomes the editor in chief of IEEE Transactions on Circuits and Systems I-Regular Papers. In recent years, his research focus on ultra high TMR p-MTJ based on atomic thick tungsten (Nature Communications 2018) and invented the toggle spin torque method for power efficient switching (Nature Electronics 2018 and IEDM 2019).

Hyunsoo Yang obtained a PhD degree from Stanford University. He worked at C&S Technology, Seoul; LG Electronics, San Jose, CA; and Intelligent Fiber Optic Systems, Sunnyvale, CA, USA. From 2004 to 2007, he was at the IBM-Stanford Spintronic Science and Applications Center, IBM Almaden Research Center. He is currently a GlobalFoundries Chaired Professor in the Department of Electrical and Computer Engineering, National University of Singapore, working on various magnetic materials and devices for spintronics applications. He has authored more than 180 journal articles, given 110 invited presentations, and holds 15 patents. Prof. Yang was a recipient of the Outstanding Dissertation Award for 2006 from the American Physical Society (GMAG) and IEEE Distinguished Lecturer of Magnetic Society for 2019.

Oleg Tretiakov is currently a Senior Lecturer at UNSW (Sydney, Australia). Oleg’s academic career began at Moscow Institute of Physics and Technology where he received his B.S. in Physics and Math. He received his Ph.D. in Physics at Duke University (USA) in 2005. After his Ph.D. he worked as a postdoctoral researcher at the Johns Hopkins, New York, and Texas A&M Universities. Before his move to UNSW in 2019, he held an Assistant Professor position in the Institute for Materials Research at Tohoku University (Japan). His research is in diverse areas of condensed matter physics and materials science. In particular, he focuses on topics such as spintronics, nanomagnetism, topological materials, thermoelectrics, and dynamics of topological spin textures such as skyrmions and chiral domain walls. He co-authored over 50 publications in peer-reviewed journals.

Gisela Schütz studied physics at the Technical University of Munich and received her doctorate in Nuclear Physics at the Technical University of Munich in 1984 received her habilitation in Experimental Physics (1992). She discovered the XMCD effect at HASYLAB/DESY in 1985. After her term as C3-Professor at the University of Augsburg (1993), she took over the chair at the Institute for Experimental Physics at the University of Würzburg (1997). Since 2001 she is director and Scientific Member at the Max Planck Institute for Intelligent Systems in Stuttgart, formerly Max Planck Institute for Metals Research. Prof. Schütz received the Otto-Klung Award in 1989 and the Agilent Technologies Award in 2000.

A block diagram of the PACE method. The input Chest X-ray (CXR) is converted into an Enhanced CXR (ECXR) through different steps. (I) Fast and Adaptive Bidimensional Empirical Mode Decomposition (FABEMD) generates the bi-dimensional intrinsic mode functions (BIMFs) and a bidimensional residual image (BR), (II) the Homomorphic Filtering (HMF) block filters the BR to correct brightness inhomogeneities. Finally, (III) Contrast Limited Adaptive Histogram Equalization (CLAHE) is applied on the reconstructed image (BIMFs + filtered BR) to improve the overall contrast and generate the ECXR.

Carlos Rojas-Sánchez received BS degree in physics from Universidad Nacional de Ingeniería, Lima, Peru, and PhD degree in physics from Insituto Balseiro, Bariloche, Argentina in 2011. From 2011 to 2015 he was a post-doctoral fellow at Spintec, Grenoble, and at UMPhi CNRS/Thales, Paliseau, France. He is a CNRS researcher at the Jean Lamour Institute (IJL) since 2015. He is also the head of the IJL clean-room since 2018. In 2020 he received the CNRS bronze medal in physics. His research interests are in the area of spintronics and spin-orbitronics in two-dimensional and three-dimensional systems.

Olivier Klein received his PhD in 1993 from the physics department of UCLA working on the microwave properties of superconductors, followed by a 2 years PostDoc at MIT on mesoscopic physics in semiconductor heterostructures and two-dimensional gases. At the end of 1995, he joined Henri Alloul at École Polytechnique to embark on a new project: the development of magnetic resonance force microscopy (MRFM). Its ambition is to add a spectroscopic signature to near field techniques. In 2000 he left Polytechnique to join a new team at CEA-SACLAY, to reorient his research towards nano-magnetism. The main idea was to convert the MRFM to ferromagnetic resonance (FMR) and apply it to the study of lithographed magnetic nanostructures. Since 2014 he is in SPINTEC at the CEA grenoble, where he leads a research group on insulatronic, with the ambition to use electrical insulator as spin conductors.

Web-page:

https://www.sinova-group.physik.uni-mainz.de/team/olena-gomonay/

The IEEE Magnetics Society is the leading international professional organization for magnetism and related professional throughout the world. The IEEE Magnetics Society promotes the advancement of science, technology, applications and training in magnetism. It fosters presentation and exchange of information among its members and within the global technical community, including education and training of young enginneers and scientists, It seeks to nurture positive interactions between all national and regional societies acting in the field of magnetism.

http://www.ieeemagnetics.org/

Mathias Kläui is professor of physics at Johannes Gutenberg-University Mainz and adjunct professor at the Norwegian University of Science and Technology. He received his PhD at the University of Cambridge, after which he joined the IBM Research Labs in Zürich. He was a junior group leader at the University of Konstanz and then became associate professor in a joint appointment between the EPFL and the PSI in Switzerland before moving to Mainz. His research focuses on nanomagnetism and spin dynamics on the nanoscale in new materials. His research covers from blue sky fundamental science to applied projects with major industrial partners. He has published more than 270 articles and given more than 200 invited talks. He is a Senior member of the IEEE and has been elected to the technical and administrative committees of the magnetics society. He is also a Fellow of the IOP and has been awarded a number of prizes and scholarships.
Contact details and more information at www.klaeui-lab.de, klaeui@uni-mainz.de

Javad Shabani is an Assistant Professor of Physics at New York University and a member of the Center for Quantum Phenomena. He received his Ph.D. from Princeton University in 2011 and conducted post-doctoral research at Harvard University and University of California, Santa Barbara. His research interests are mainly on quantum computing hardware, physics of low-dimensional semiconductors, mesoscopic superconductivity, topological superconductivity and developing voltage-controlled superconducting qubits. Shabani is an expert in epitaxial growth of quantum materials and developing hybrid devices for computation technologies. He is the recipient of US Army and US Air Force Young Investigator Research Programs

Prof. Stephan Roche is working at the Catalan Institute of Nanosciences and Nanotechnology-ICN2 and the Barcelona Institute of Science and Technology. He leads the “Theoretical and Computational Nanoscience” group which focuses on quantum physics in Dirac materials (graphene and topological insulators). He pioneered the development of linear scaling computational approaches for wavepacket dynamics, Kubo conductivities, and Landauer-Büttiker conductance in disordered materials. He studied Theoretical Physics at ENS and University UJF (France), received a PhD in Physics in 1996 (CNRS), and worked in Japan, Spain and Germany. He was appointed Assistant Prof. at UJF (2000) and CEA Researcher (2004). He received the Friedrich Wilhelm Bessel prize from the Alexander von Humboldt Foundation (Germany). He is the PI of ICN2 in the GRAPHENE FLAGSHIP, and is deputy leader of the Graphene Spintronics Workpackage.

Christos Panagopoulos received his PhD from the University of Cambridge (Trinity College) in 1997. He has since held positions as Trinity College Research Fellow and Royal Society University Fellow at the University of Cambridge – United Kingdom, Professor of Physics at the University of Crete – Greece, and Professor of Physics and Applied Physics at the Nanyang Technological University – Singapore. He is also the inaugural Investigator of the National Research Foundation, Prime Minister’s Office – Singapore and Affiliate Professor at the Cavendish Laboratory, University of Cambridge. He received education and training from The Royal Society and Imperial College on The Business of Science, chaired panels on research and education, and serves as reviewer on strategic initiatives for research Centers in North America, Asia and Europe. He has published more than 100 research articles in condensed matter physics, delivered numerous key note speeches and courses in international graduate schools, and over 200 invited presentations at conferences and universities.

Nicola Spaldin is the Professor of Materials Theory at ETH Zurich. She developed the class of materials known as multiferroics, which combine simultaneous ferromagnetism and ferroelectricity, for which she received the 2017 L’Oréal-UNESCO for Women in Science award. She is a passionate science educator, coordinator of her department’s curriculum revision project, “The Materials Scientist 2030, Who is She?” , and holder of the ETH Golden Owl Award for excellence in teaching. When not trying to make a room-temperature superconductor, she can be found playing her clarinet, skiing, or climbing in the Alps.

Julie Grollier is researcher director in the CNRS/Thales lab in France, where she is leading the “Nanodevices for Bio-Inspired Computing” team.
Julie completed her Ph.D in the field of spintronics at Pierre and Marie Curie University, under the supervision of Albert Fert. After two years of post-doc, first in Groningen University (Netherlands, group of B.J. van Wees), then in Institut d’Electronique Fondamentale (France, group of C. Chappert), she joined CNRS in 2005. Her current research interests include spintronics and novel nanodevices for neuromorphic computing. Julie has over 100 publications, and is a frequent invited speaker in international conferences. She is a Fellow of the American Physical Society. In 2010 she was awarded the Jacques Herbrand prize of the French Academy of Science. In 2013, she created the interdisciplinary research network GDR BioComp, which goal is to produce hardware bio-inspired systems, and chaired it for five years. In, 2018 she received the Silver Medal of CNRS in Physics for her pioneering work on spintronics and brain-inspired computing. She is the recipient of two prestigious European Research Council grants: “NanoBrain” project (Memristive Artificial Synapses and their integration in Neural Networks, 2010-2015) and “BioSPINSpired” project (Bio-inspired Spin-Torque Computing Architectures, 2016-2021).

Massimiliano Di Ventra obtained his undergraduate degree in Physics summa cum laude from the University of Trieste (Italy) in 1991 and did his PhD studies at the Swiss Federal Institute of Lausanne in 1993-1997. He has been Visiting Scientist at IBM T.J. Watson Research Center and Research Assistant Professor at Vanderbilt University before joining the Physics Department of Virginia Tech in 2000 as Assistant Professor. He was promoted to Associate Professor in 2003 and moved to the Physics Department of the University of California, San Diego, in 2004 where he was promoted to Full Professor in 2006.

Di Ventra’s research interests are in the theory of quantum transport in nanoscale and atomic systems, non-equilibrium statistical mechanics, DNA sequencing/polymer dynamics in nanopores, and memory effects in nanostructures for applications in unconventional computing and biophysics.

He has been invited to deliver more than 300 talks worldwide on these topics including 14 plenary/keynote presentations and 10 talks at the March Meeting of the American Physical Society.

He has been Visiting Professor at the Technion, Israel (2017), Technical University of Dresden (2015), University Paris-Sud (2015), Technical University of Denmark (2014), Ben-Gurion University (2013), Scuola Normale Superiore di Pisa (2012, 2011), and SISSA, Trieste (2012).

Di Ventra has published more than 200 papers in refereed journals (he was named 2018 Highly Cited Researcher by Clarivate Analytics), has 4 granted patents, co-edited the textbook Introduction to Nanoscale Science and Technology (Springer, 2004) for undergraduate students, he is single author of the graduate-level textbook Electrical Transport in Nanoscale Systems (Cambridge University Press, 2008), and of the trade book The Scientific Method: Reflections from a Practitioner (Oxford University Press, 2018). He is the co-founder of MemComputing, Inc.

Jacqueline M. Cole is Head of Molecular Engineering at the University of Cambridge. She concurrently holds the BASF/Royal Academy of Engineering Senior Research Fellowship in Data-Driven Molecular Engineering of Functional Materials, where she is engaged in data science and computational methods that predict and thence experimentally validate materials for photovoltaic, magnetic, and catalytic applications. She holds a joint appointment between the Physics Department (Cavendish Laboratory) and the Department of Chemical Engineering and Biotechnology at Cambridge. She is 50% seconded by the ISIS neutron and muon facility, STFC Rutherford Appleton Laboratory, UK. Her research is highly interdisciplinary. Accordingly, she holds two Ph.D. degrees: one in physics from the University of Cambridge and one in chemistry from the University of Durham. She has received a number of awards and honours including the following: the Royal Society Clifford Patterson Medal and Lecture (2020), the 1851 Royal Commission 2014 Fellowship in Design (2015–18), a Fulbright Award (all disciplines Scholar, 2013–14), and an ICAM Senior Scientist Fellowship (2013–14) for the smart material design of dye-sensitized solar cells; The Vice-Chancellor’s Research Chair, University of New Brunswick, Canada (2008–2013); a Royal Society University Research Fellowship (2001–11); a Senior Research Fellowship (2002–2009) and Junior Research Fellowship (1999–2002) from St Catharine’s College, Cambridge, UK, for the development and application of in situ light-induced single-crystal X-ray diffraction; the Royal Society of Chemistry SAC Silver Medal and Lecture (2009) for her contributions to the development of photocrystallography and advanced methods in neutron diffraction; the Brian Mercer Feasibility Award (2007) for innovation in nanotechnology; the 18th Franco-British Science prize (2006) for collaborative research and cooperation between France and Britain; and the first British Crystallographic Association Chemical Crystallography Prize (2000) for her research on nonlinear optical materials. Before moving to Cambridge, she held a postdoctoral position in physics at the University of Kent at Canterbury, UK. Prior to this, she undertook a Ph.D. in chemistry through an international studentship between the Institut Laue Langevin, Grenoble, France, and Durham University. Her university studies began at Durham University where she graduated with first class honours in chemistry in 1994. In her spare time, she has also obtained a B.Sc. Hons. degree in mathematics (2000–4), a diploma in statistics (2004–5), a certificate in astronomy and planetary science (2006–7), a diploma in physics (2007–8), and a B.Eng. Hons. degree in engineering (2010–14) all through the Open University.

Zhihong Chen received her B.S. degree in physics from Fudan University in 1998, and her Ph.D. degree in physics from the University of Florida in 2003. After two years of postdoctoral research at IBM T.J. Watson research center, she became a research staff member in the Physical Science Department. In 2008, she was appointed as the manager of the Carbon Technology Group at IBM, where she was in charge of evaluating the potential of carbon materials and the development of novel carbon-based technologies for commercial applications. She joined the School of Electrical and Computer Engineering at Purdue University in 2010. Her research interests focus on novel materials and device and circuit designs for beyond-CMOS applications. She has become the Director of the SRC nCORE NEW LIMITS Center since 2018, and Associated Director of Research for Birck Nanotechnology Center in 2019.

Kerem Y. Camsari graduated in 2015 with a Ph.D. in electrical engineering from Purdue University and continued as a post-doctoral researcher with the Supriyo Datta group. His PhD established a “modular approach” to connect a growing set of materials and phenomena to circuits and systems, a framework that has also been adopted by others. In his own postdoctoral work, he used this approach to establish the concept of p-bits and p-circuits as a bridge between classical and quantum circuits.

Supriyo Bandyopadhyay is Commonwealth Professor of Electrical and Computer Engineering at Virginia Commonwealth University where he directs the Quantum Device Laboratory. Research in the laboratory has been frequently featured in national and international media (newspapers, internet blogs, magazines, journals such as Nature and Nanotechnology, and internet news portals). The laboratory’s educational activities were featured in a pilot study conducted by the ASME. Prof. Bandyopadhyay was named Virginia’s Outstanding Scientist by Virginia’s Governor Terence R. McAuliffe in 2016. His alma mater, the Indian Institute of Technology, Kharagpur, India named him a distinguished alumnus in 2016. His current employer Virginia Commonwealth University bestowed upon him the Distinguished Scholarship Award (given annually to one faculty member in the University) and the University Award of Excellence (the highest honor the University can bestow on a faculty member). His department gave him the Lifetime Achievement Award for sustained contributions to scholarship, education and service (one of two given in the department’s history). His earlier employer, University of Nebraska-Lincoln, conferred on him the College of Engineering Research Award (1998), the College of Engineering Service Award (2000) and the Interdisciplinary Research Award (2001) given jointly by the College of Engineering, the College of Science, and the Institute for Agricultural and Natural Resources. In 2018, he received the State Council of Higher Education for Virginia Outstanding Faculty Award. This is the highest award for educators in private and public universities in the State of Virginia and recognizes outstanding scholarship, teaching and service. Prof. Bandyopadhyay has authored and co-authored over 400 research publications and presented over 150 invited talks and colloquia across four continents. He has also authored/co-authored three classic textbooks that have taught the field of spintronics and quantum device theory to students across the world. Prof. Bandyopadhyay is a Fellow of IEEE, APS, IoP, ECS and AAAS.

Stéphane Mangin has been a Professor since 2008 at Université de Lorraine where he heads the research team of Nanomagnetism and Spintronics at the Institut Jean Lamour. He is a fellow of the American Physical Society. He is the scientific director of a unique tool (TUBE-Davm) : a 70 meter Tube under Ultra High Vacuum which connects 30 equipments to growth and characterize material down to the atomic scale. In 2004-05, he was a visiting scientist at the Hitachi research center in Almaden – California. And in 2012-2013 he was a visiting Professor at the Center for Memory Recording Research at UC San Diego. Since 2013 Stephane Mangin is a Member of the scientific committee of the French Parliament Technology Assessment Office – OPECST – and since 2015 he is a Co-Founder of the French-US International Associated Laboratory on Nanoelectronics as well as a member of the Lorraine Academy of Science. He is a member of the World Material Forum steering committee. He holds a PhD in Physics from Université Joseph Fourrier in Grenoble.

Luis Lopez Diaz is professor in the Department of Applied Physics at the University of Salamanca. His field of expertise is micromagnetic modelling, in which he has been working on for more than twenty years. During his PhD (Univeristy of Salamanca, 1999), focused on simulating domain wall motion in systems with non-magnetic inclusions, he spent over a year at the Institute for Magnetics Research (The George Washington University). Later on he was postdoctoral Marie Curie fellow in the Thin Film Magnetism Group at the Cavendish Laboratory (University of Cambridge), were he investigated different nanostructured systems, such as nanorings and antidot arrays. Over the last years his work has been oriented towards the field of spintronics, namely current-induced spin-transfer phenomena, such as domain wall motion, self-sustained oscillations, spin wave excitation, etc. He has participated in more than twenty research projects funded by either European, national and regional institutions, being scientist in charge in some of them.

Kai Liu is a Professor and McDevitt Chair in Physics at the Georgetown University. His research interest is in experimental studies of magnetism and spin transport in nanostructured materials. He was recipient of an Alfred P. Sloan Research Fellowship and a UC Davis Chancellor’s Fellowship. He is also an elected Fellow of the Institute of Physics (UK), American Physical Society, IEEE and American Association for the Advancement of Science. He served as the General Chair for the 61st Annual Conference on Magnetism and Magnetic Materials (2016 MMM). He is also an Associate Editor for APL Materials.

Andrei Kirilyuk obtained his degree in physics (cum laude) from the Moscow Institute for Physics and Technology (State University) in 1988, and gained his doctorate at Laboratoire de Physique des Solides, Université Paris-Sud in 1993. After postdoctoral stays at Max-Plank-Institut für Mikrostrukturphysik (Halle/Saale) and Radboud University he was appointed assistant and in 2012 full professor of physics in Nijmegen. Andrei Kirilyuk is an expert in the field of (nonlinear) magneto-optics and ultrafast magnetization dynamics, magnetic domain dynamics, magnetic surfaces, ultrathin films and nanomagnetism in general, down to the smallest dimensions.

Andrew Kent is a Professor of Physics and Founding Director of the Center for Quantum Phenomena at New York University. He received a B.Sc. with Distinction in Applied and Engineering Physics at Cornell University in 1982 and his Ph.D. from Stanford University in Applied Physics in 1988. He conducted post-doctoral research at the University of Geneva in Switzerland and the IBM T. J. Watson Research Center. His research interests are in the physics of magnetic nanostructures, nanomagnetic devices and magnetic information storage. Kent has expertise in thin film growth and characterization, device nanofabrication and high frequency measurements including, ferromagnetic resonance, electron paramagnetic resonance and time-resolved studies of magnetization dynamics. In 2007 he founded Spin Memory (formerly named Spin Transfer Technology), a startup company developing spin torque magnetic random access memory devices he invented at NYU.

Kent is a fellow of the American Physical Society (APS), has served as chair of APS topical group on magnetism and its applications (GMAG) and is an advisory board member of the Committee of Concerned Scientists. He served on the executive committee of the APS Division of Condensed Matter Physics (DCMP) and Program Co-Chair of the 58th Annual Magnetism and Magnetic Materials conference (MMM 2013). Kent accomplishments were recognized by an Honorary Doctorate from the University of Lorraine (“Docteur Honoris Causa” de l’Universite de Lorraine), in September 2013. He received the French Jean d’Alembert Research Fellowship in 2017 and was named Professor at Lorraine in the 2018 Lorraine University Excellence Initiative.

Tomas Jungwirth is Head of the Department of Spintronics and Nanoelectronics, Institute of Physics, Czech Academy of Sciences. He received his PhD in condensed matter physics, from Charles University, Czech Republic in 1997. Subsequently until 1999, he worked at the Indiana University, USA as a postdoctoral fellow. From 2000 to 2002, he became a Research Fellow, University of Texas, USA. In 2001 – 2007, he hold the role of Senior Research Scientist, in Institute of Physics ASCR. From 2004 he is Professor, at the University of Nottingham, UK. Since 2007, he is Head of the Department of Spintronics and Nanoelectronics, Institute of Physics, ASCR.

His research interests are condensed matter physics and magnetism, materials science, non-magnetic, ferromagnetic and antiferromagnetic spintronics. Your main recognitions are:

Academy of Sciences of the Czech Republic Prize, 2005; Praemium Academiae, 2008-2014;
Member of the Learned Society of the Czech Republic, 2009;
Member of the European Research Council Evaluation Panel, 2009-2015;
Member of the Scientific Council of the Grant Agency of the Czech Republic, 2010-2014;
Member of the Research and Development Council of the Government of the Czech Republic, 2011;
European Research Council Advanced Grant, 2011-2016;
Member of the Academy of Europe (Academia Europaea), 2014;
Member of the Scientific Council of the European Research Council, 2015;
230 publications, including 5 Reviews of Modern Physics, 30 Physical Review
Letters, 30 in Nature/Science family journals; 15 000 citations; h-index 58

Vincent Jacques (39 years old) is a CNRS research associate working at Laboratoire Charles Coulomb (Montpellier, France). His research is mainly focused on the study of deep, optically-active, defects in wide bandgap materials and their applications in various fields of research ranging from quantum optics and quantum information science, to nanoscale sensing and hybrid quantum systems. In the recent years, his research group has demonstrated how nanoscale magnetic sensing with a single nitrogen-vacancy defect in diamond can be used as a powerful tool to explore the physics of exotic spin textures in thin magnetic materials. He has published more than 75 articles in international peer-review journals. He is a fellow of the Alexander von Humboldt foundation, and he was recipient of the Edouard Branly prize from the “Fédération française des sociétés scientifiques” (2013) and of an ERC starting grant (2014).

Prof. Dr. Hans J. Hug received his Ph.D. in Physics from the University of Basel in Switzerland in 1993, and his Habilitation on Quantitative Magnetic Force Microscopy at Low Temperatures on Ferromagnetic Materials and High Temperature Superconductors in 2000. He and his team won the Swiss Technology Award for the Development of a High-Resolution Magnetic Force Microscope for the Hard-Disk Industry in 2003.
After rejecting a position as a full professor at the University of Twente in the Netherlands in 2003, he was promoted to Titularprofessor at the Department of Physics of the University of Basel and took a position as a laboratory head at Empa – the Swiss Federal Laboratories for Materials Testing and Research in 2004.
Prof. Hug also served as the director of the ETH domain CCMX platform for Nano- and Micrometer Scale Materials Characterization and as a supervisory board member in two startup companies.

Axel Hoffmann has obtained his Diploma degree in physics from the RWTH Aachen in 1994 and his PhD degree in physics from the University of California – San Diego in 1999. Subsequently he worked at the Los Alamos National Laboratory as a postdoctoral fellow. In 2001 he joined the Argonne National Laboratory as a staff scientist, and became in 2014 the Senior Group Leader of the Magnetic Thin Film Group within the Materials Science Division. In 2019 he joined the Department of Materials Science an Engineering at the University of Illinois at Urbana-Champaign as a Full Professor. His research interests encompass a wide variety of magnetism related subjects, including basic properties of magnetic heterostructures, spin-transport in novel geometries, and biomedical applications of magnetism. His main research focus has recently been on pure spin currents investigated by magnetotransport and magnetization dynamic measurements. He has more than 200 publications, five book chapters, three magnetism-related U.S. patents, and edited two books. He is an Associate Editor for the Journal of Applied Physics and a fellow of the American Physical Society, American Vacuum Society, and IEEE. His awards include Distinguished Lecturer for the IEEE Magnetics Society in 2011, Outstanding Researcher Award by the Prairie Section of the American Vacuum Society 2015, President’s International Fellowship from the Chinese Academy of Sciences in 2016, and the Distinguished Performance Award of the University of Chicago in 2017.

Burkard Hillebrands is full professor of experimental physics at the University of Kaiserslautern. After studies at the University of Cologne and a postdoctoral stay at the Optical Sciences Center in Tucson, Arizona he was associate professor at the University of Karlsruhe in 1994. Since 1995 he is full professor at the University of Kaiserslautern. From 2006 to 2014 he was Vice President for Research, Technology and Innovation of University of Kaiserslautern. From 2016 to 2017 he served as Scientific Director of the Leibniz Institute for Solid State and Materials Research Dresden. His research field is experimental magnetism, in particular magnonics. He is particularly interested in nonlinear magnonic phenomena, magnonic crystals, magnon gases, magnon condensates and magnonic supercurrent phenomena in view of applications in novel information technologies such as magnon logics.
He serves as president of the European Magnetism Association, and as Chair of the of the International Union of Pure and Applied Physics (IUPAP), Commission C9: Magnetism. He is member, Chair of the Class of Mathematics and Natural Sciences, and Vice President of the Academy of Sciences and Literature, Mainz. He is member of the National Academy of Science and Engineering (acatech). He is IEEE Fellow, APS Fellow and Fellow of the Institute of Physics, London. In 2005 he was Distinguished Lecturer of the IEEE Magnetics Society. In 2016 he received an ERC Advanced Grant of the European Commission. He served on the Administrative Committee of the IEEE Magnetics Society and was Honors&Awards Chair. Since 2018, he is Chair and Member of the Scientific Advisory Board of the Helmholtz Center Dresden-Rossendorf (HZDR), and also Member of the HZDR Supervisory Board.
He has published more than 400 refereed articles, book contributions, and several patents.

Pietro Gambardella graduated summa cum laude in Physics from the University of Genova and obtained his PhD degree from the Ecole Polytechnique Fédérale de Lausanne (EPFL), with a thesis on the growth, electronic, and magnetic properties of metallic nanowires. He was a postdoctoral fellow at the Max Planck Institut for Solid State Physics in Stuttgart, Germany and a research assistant at EPFL until 2005. In 2006, he was appointed ICREA Research Professor at the Catalan Institute of Nanotechnology in Barcelona. Since 2013 he is Full Professor in the Department of Materials at ETH Zurich. His research interests are in the areas of magnetism, spintronics, and interface physics.

Olivier Boulle is a CNRS researcher in spintronics in Spintec, Grenoble, France. He did his phd thesis in the unité mixte de physique CNRS/Thales in Palaiseau, France and received his PhD degree in physics from University Paris 6 in 2007. He is an expert in nanomagnetism and magnetization dynamics induced by spin currents. His current research interest lies in magnetic topological spin textures, such as magnetic skyrmions, and their manipulation using electrical current. He is currently the principal investigator of a project on topological excitations founded by the US research agency DARPA, as well as a young researcher French research agency ANR project on magnetic skyrmions. He co-authored 48 publications in peer-reviewed journals as well as 3 international patents.

Prof. Johan Åkerman received his Ph.D. in Materials Physics from KTH Royal Institute of Technology in 2000. After a post-doc at University of California, San Diego, he joined Motorola, for four years, to be responsible for MRAM reliability. The MRAM technology he helped to launch remains the most commercially successfully MRAM to date. In 2005, he returned to Sweden to start his own research group at the Department of Materials and Nanophysics at KTH Royal Institute of Technology. In 2008 he was recruited as Full Professor to the Physics Department at University of Gothenburg, while remaining a Guest Professor at KTH. Prof. Åkerman has been working with spintronic technology for the last 20 years and has authored over 240 scientific papers, cited about 9500 times, and has given over 100 invited talks. He is also the founder and CEO of two start-up companies, NanOsc AB, commercializing spintronic devices, and NanOsc Instruments AB, designing and manufacturing spectrometers for ferromagnetic resonance measurements at cryogenic and room temperatures. His main projects are related to spin torque and spin Hall nano-oscillators, with particular focus on mutual synchronization, magnetodynamical solitons, and oscillator networks for neuromorphic computing.

Albert Fert is Emeritus Professor at Université Paris-Sud and Scientific Director at the UMR CNRS/Thales laboratory he co-founded in 1995.

In 2007, Albert Fert and Peter Gruenberg received the Nobel Prize in Physics for their discovery of the Giant Magnetoresistance (GMR) in 1988. The GMR has led to important applications and, for example, has led to an increase of the capacity of information storage in the magnetic hard disks by a factor of about thousand. In addition, the discovery of GMR kicked off the development of a new type of electronics exploiting the spin of the electrons and called spintronic. Significant contributions to this development came from Fert’s team.

In the recent years, Albert Fert has been one of the pioneers of the research in the new field of the magnetic skyrmions. His research today is mainly on skyrmions and on spintronic phenomena exploiting topology and spin-orbit interactions in low dimension systems (from topological insulators to Rashba bi-dimensional electron gas).

She received her PhD in Physics from Politecnico di Milano in 2010, where she is currently Associate Professor. In 2017-2018, she has been visiting researcher in the Spin Dynamic Group of the Department of Material Science and Engineering at MIT, Boston.
In 2016, she has been awarded by the Roberto Rocca Foundation in recognition of her research achievements and promise.
Her research activity is in the field of nanomagnetism and spintronics; in particular, it concerns the study of novel techniques for the micro- nanoscale control of magnetism and spin dynamics, and the development of spintronic devices for nanomedicine.
DP is author of more than 60 publications on international peer-reviewed journals, 3 invited papers, 4 patent applications and 1 book chapter. Her h-index is 18 (SCOPUS Author ID: 22953933500, total number of citations 946; Google Scholar Author ID: cMnxW10AAAAJ, total number of citations 1181). She participated in more than 30 conferences with contributed and invited talks. She is member of the scientific committee of the AIMagn Colloquia, Italian Magnetism Society. She is reviewer for different journals, e.g. Nature, Nature Electronics, Physical Review Letters, Physical Review B. She is guest editor of the ISI-Scopus indexed journal Sensors – MDPI. She gives annual courses of classical Mechanics and Thermodynamics, and of “Micro- Nanofabrication techniques” at Politecnico di Milano.

Guoqiang Yu received B.S. degree in physics from Jilin University, Changchun, China in 2007 and Ph.D. degree in condensed state physics from Institute of Physics, Chinese Academy of Science, Beijing, China in 2012. In 2012, he joined the University of California, Los Angeles, CA, as a postdoctoral researcher. In 2017, he joined in Institute of Physics, Chinese Academy of Science as an associate professor. His major research interests are spin-orbit coupling-related spin-orbit torque effect and magnetic skyrmion in room-temperature magnetic multilayers. He is coauthor of more than 70 research papers in the field of spintronics.

Dr. Kang L. Wang is currently Distinguished Professor and the Raytheon Chair Professor in Physical Science and Electronics in the University of California, Los Angeles (UCLA). He is affiliated with the Departments of ECE, MSE and Physics/Astronomy. He received his M.S. and Ph.D. degrees from the Massachusetts Institute of Technology and his B.S. degree from National Cheng Kung University (Taiwan). He is a Guggenheim Fellow, Fellows of American Physical Society and IEEE, and a Laureate of Industrial Technology Research Institute of Taiwan. He is an Academician of Academia Sinica. His awards include the IUPAP Magnetism Award and Néel Medal, the IEEE J.J. Ebers Award for electron devices, SRC Technical Excellence Award, the Pan Wen-Yuan Award, Chinese American History Makers Award, and others. He served as the editor-in-chief of IEEE TNANO, editor of Artech House, editors for J of Spins and for Science Advances and other publications. His research areas include topological insulators – condensed matters and physics; spintronics/magnetics and nonvolatile electronics; quantum information and computing; nanoscale physics and materials; molecular beam epitaxy.

Andrei Slavin received PhD degree in Physics in 1977 from the St.Petersburg Technical University, St. Petersburg, Russia. Dr. Slavin developed a state-of-the-art theory of spin-torque oscillators, which has numerous applications in the theory of current-driven magnetization dynamics in magnetic nanostructures. His current research support includes multiple grants from the U.S. Army, DARPA, SRC and the National Science Foundation. This research involves international collaborations with leading scientists in many countries, including Germany, Ukraine, France, Italy, and the United States. Dr. Slavin is a frequently invited speaker at magnetism conferences around the world.
Andrei Slavin is Fellow of the American Physical Society, Fellow of the IEEE and Distinguished Professor and Chair of the Physics Department at the Oakland University, Rochester, Michigan, USA.

Born in 1972, Sinova is an Alexander von Humboldt Professor of Physics at Johannes Gutenberg Universität Mainz. After completing his doctorate at Indiana University in 1999, he became a postdoc at the University of Tennessee and the University of Texas at Austin before becoming a professor of Physics at Texas A&M University in 2003. Among his honors, he has received the Alexander von Humboldt Professorship Award, the Johannes Gutenberg Research Fellowship, the ERC Advance Synergy Grant, National Science Foundation’s Career Award, the Cottrell Scholar Award, and was elected in 2011 a Fellow of the American Physical Society.

Dr Lucian Prejbeanu, Spintec Executive Director, 44 years old, holds a Physics degree from Babes Bolyai University in Cluj (Romania) and a PhD in Physics from Louis Pasteur University in Strasbourg where he pioneered the work on magnetic nanostructures (nanowires and vortex state magnetic dots). He then joined Spintec where he worked on the thermally assisted MRAM concept, on probe storage and on logic devices based upon domain wall motion under polarized currents. He joined Crocus Technology mid-2006 as R&D manager, where he made key contributions to the development and industrialization of thermally assisted MRAM for which he was awarded the SEE-IEEE Brillouin prize in 2012. He is actually involved in scalable and high speed MRAM concepts and in innovative sensor concepts. Dr. Prejbeanu holds 45 international patents on magnetic memories and magnetic sensors and has authored more than 90 scientific publications and book chapters on nanomagnetism and spintronics (h-index 30, more than 3500 citations).

Silvia Picozzi is Director of Research at Consiglio Nazionale delle Ricerche (CNR) – Istituto SPIN (public research institution) in Chieti (Italy). Her activity is related to materials modeling (mostly simulations based on density functional theory, but also symmetry analysis and model Hamiltonian) in the field of (multi)-functional materials (such as ferroelectrics, (anti)-ferromagnets), multiferroics) and materials with strong spin-orbit interaction (i.e. Rashba-Dresselhaus effects, topological matter). Since 2008, she is the coordinator of a small scientific group within CNR, whose size has been typically between 4 and 8 researchers (mostly postdocs, coming from all over the world). She was awarded a Starting Grant from the European Research Council (ERC) and she was elected Fellow of the American Physical Society in 2019. She is coauthor of >200 peer-reviewed scientific papers (h-index > 50) and she attended > 80 conferences as plenary and invited speaker.

After getting Ph. D. at Department of Physics, Keio University, Japan, YN moved to Kyushu University in 1998, where YN studied micromagnetics and magnetization dynamics of deep submicron scale ferromagnets under an application of strong microwave field until 2009. This technology has been widely developed for mirowave-assisted magnetic recording which will be commercialized within a few years. In 2010, YN established the group of Physics on Ferromagnetism and Spintronics at Keio University, where nonlinear and non-equilibrium spin transport and spin dynamics are mainly studied in micro-fabricated ferromagnets and those hybrid materials. Recently, YN has focus on the physics of the interconversion between macroscopic local angular momentum in solid, i.e. vorticity, and microscopic angular momentum in electrons, i.e. spin and orbital angular momentum. YN has experimentally demonstrated that a flow of spin angular momentum, i.e. spin current, can be generated using a vorticity of elliptical lattice motion in surface acoustic wave. Moreover, vorticity of electric current owing to a graded electric conductivity in partially oxidized copper film can be utilized to generate spin current. These findings improve the degree of freedom in material design of spintronics devices because we can generate the spin current without using specific materials having strong spin orbit interaction.

Shigemi Mizukami obtained a Ph. D degree from Department of Applied Physics, Tohoku University, Japan. After he worked at College of Engineering, Nihon University, he has joined the device/system group, WPI Advanced Institute for Materials Research, Tohoku University. He is currently a professor at Tohoku University. His major research interests are spintronic materials, tunnel junction devices, ns-ps magnetization dynamics, fs spin dynamics and THz physics. He has authored more than 150 journal articles in the field of spintronics and magnetism.

Christopher Marrows is Professor of Condensed Matter Physics, and was previously a Reader in the same subject, a lecturer, and before that an 1851 research fellow, funded by the Royal Commission for the Exhibition of 1851. He was Wohlfarth lecturer in 2011. His research programme concerns materials and devices for future information technology, in particular devices based on electron spin – so-called spintronics. Current areas of interest are chiral magnetism and magnetic skyrmions, quantum spin Hall states, artificial frustrated systems, and magnetostructural phase transitions.

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CA23136 Magnetism and chirality: twisting spins, light, and lattices for faster-than-ever spintronics

Summary

CA23136

Magnetism and chirality: twisting spins, light, and lattices for faster-than-ever spintronics