Special CMSM Seminar
| Date | Speaker | Title | |
| 280 | 2025.6.13 | Dr. Nicolás Pérez Tokyo University of Science |
Thermoelectric transport in Bi2Se3-Fe3O4 nanocomposites |
| 278 | 2025.5.22 | Dr. Takahiro Yamazaki Tokyo University of Science |
Machine Learning-Assisted Synchrotron X-ray Analysis of Heusler Alloys |
| 277 | 2025.4.25 | Prof. Stephane Mangin Université de Lorraine, CNRS, France |
ULTRA-FAST ALL OPTICAL SWITCHING IN SPINTRONIC DEVICES |
| 276 | 2025.4.18 | Dr. Goran Mihajlović Senior Technologist, Western Digital Corporation |
Physics and characterization of perpendicular STT MRAM cells |
| 275 | 2025.3.19 | Prof. Jun HIROTANI Kyoto University |
Nano/microscale thermal conductivity measurement based on periodic heating methods |
| 274 | 2024.12.11 | Dr. Yosuke Goto National Institute of Advanced Industrial Science and Technology (AIST) |
Axis-dependent conduction polarity of Mg3Sb2 and Mg3Bi2 for transverse thermoelectric devices |
| 273 | 2024.12.11 | Dr. Yoshiki Sato Saitama University |
Large transverse thermoelectric conversion based on the mixed-dimensionality of Fermi surfaces |
| 272 | 2024.11.18 | Prof. Marcelo Knobel University of Campinas, Brazil |
Connections between Science and Society |
| 271 | 2024.11.15 | Dr. Nora M. Dempsey Institut NEEL, CNRS, Grenoble, France |
Thin film combinatorial studies of hard magnetic materials |
| 270 | 2024.10.30 | Dr. Koji Hisayuki Resonac Corporation |
熱マネジメントに関わる各種材料開発のご紹介 |
| 269 | 2024.10.30 | M. Kohlmann University of Greifswald, Germany |
Bias field and wavelength studies on the AOHDS efficiency |
| 268 | 2024.10.3 | Prof. S. N. (Prem) Piramanayagam Nanyang Technological University, Singapore |
Brain-Inspired Computing Using Magnetic Domain Wall Devices (IEEE Magnetics Society Distinguished Lecture) |
| 267 | 2024.9.25 | Dr. Keita Nomoto The University of Sydney, Australia |
Unveiling microstructure-property relationships in functional and structural materials by TEM and 3DAP |
| 266 | 2024.4.30 | Dr. Shunsuke Mori Tohoku University |
Polymorphic changes with electrical and optical switching in MnTe semiconductor films |
| 265 | 2024.3.21 | Prof. Ilya Okulov Leibniz-IWT Bremen, Germany |
Synthesis of functional materials by laser powder bed fusion and liquid metal dealloying |
| 264 | 2024.3.1 | ||
| 263 | 2024.1.30 | Prof. Kohei Hamaya Osaka University |
Germanium spintronics with Co2-Heusler alloys |
| 262 | 2023.12.27 | Prof. Hari Srikanth University of South Florida |
Turning on the heat with spins and their transport across interfaces in heterostructures |
| 261 | 2023.12.18 | Prof. Hongbin Zhang Technical University of Darmstadt |
Inverse Design of Functional Materials |
| 260 | 2023.11.27 | Dr. Daiki Hatanaka NTT Basic Research Laboratories |
Spatial and dynamical phonon controls with ultrahigh-frequency phononic crystals |
| 259 | 2023.10.10 | Prof. Anna Kosogor Institute of Magnetism NASU and MESU, Ukraine |
Landau-type theory for description of MCE for the solids exhibiting magnetic and magnetostructural phase transitions |
| 258 | 2023.7.10 | Prof. Yoichiro Tanaka Tohoku University |
Magnetic data storage technology; from the invention of perpendicular magnetic recording (PMR) to the social intergration |
| 257 | 2023.6.30 | Prof. J. Ping Liu University of Texas at Arlington |
Magnetic Hardening in Low-Dimensional Ferromagnets |
| 256 | 2023.6.16 | Prof. Shun Fujieda Osaka University |
Development of energy conversion magnetic materials using interaction between magnetism and heat or elasticity |
| 255 | 2023.6.8 | Prof. Mathias Kläui Johannes Gutenberg University Mainz |
Skyrmions in Spin-Orbitronics and Orbitronics – novel science and applications in memory & non-conventional computing |
| 254 | 2023.5.10 | Prof. Subhankar Bedanta National Institute of Science Education and Research (NISER) |
Exchange bias properties and spin to charge conversion in different ferromagnetic and antiferromagnetic systems |
| 253 | 2023.2.1 | Dr. Yoji Kunihashi NTT Basic Research Laboratories |
Elucidation of spin dynamics and quantitative estimation of spin-orbit interaction in semiconductors by magneto-optic imaging |
| 252 | 2022.9.27 | Prof. Yoshinao Kobayashi Tokyo Institute of Technology |
Thermodynamics of Oxygen in Rare Earth Magnet |
| 251 | 2022.7.7 | Prof. Dr. Wulf Wulfhekel Karlsruhe Institute of Technology |
Skyrmions and their annihilation in Co/Ru and Fe3GeTe2 |
| 250 | 2022.6.22 | Dr. Jan-Ulrich Thiele Seagate Technology |
Heat Assisted Magnetic Recording – the long journey from basic research to full scale product ramp |
| 249 | 2022.5.11 | Dr. Stephanie Hernandez Seagate Research |
Advanced Heat Assisted Magnetic Recording |
| 248 | 2019.10.4 | Prof. Lambert Alff Technische Universität Darmstadt |
Exchange-coupled thin film model systems |
| 247 | 2019.8.29 | Prof. Pallavi Dhagat Oregon State Univ. |
Manipulating Spin with Acoustic Waves |
| 246 | 2019.7.30 | Dr. Dazhi Hou Tohoku University |
Spin transport in antiferromagnetic insulators: progress and challenges |
| 245 | 2019.5.13 | Dr. Victorino Franco University of Seville, Seville, Spain |
Magnetocaloric Effect: From Energy Efficient Refrigeration to Fundamental Studies of Phase Transitions |
| 244 | 2019.5.9 | Prof. Gerrit E.W. Bauer Tohoku University |
Spintronics with magnetic insulators |
| 243 | 2019.5.7 | Dr. Vitaliy Lomakin University of California |
Advanced micromagnetic modeling of nanostructured materials and devices |
| 242 | 2019.3.8 | Dr. Justin M. Shaw National Institute of Standards and Technology, USA |
Broadband Ferromagnetic Resonance Spectroscopy: The "Swiss Army Knife" for Understanding Spin-Orbit Phenomena |
| 241 | 2019.3.7 | Prof. Hyunsoo Yang National University of Singapore |
Spin-Orbit Technologies: From Magnetic Memory to Terahertz Generation |
| 240 | 2018.11.12 | Dr. Christopher E. Patrick University of Warwick, UK |
Using first-principles calculations to investigate rare-earth/transition-metal interactions in hard magnetic materials: transition metal substitution and temperature-dependent magnetic anisotropy |
| 239 | 2018.10.17 | IBM Almaden Research Center Carnegie Mellon University Seagate Technology |
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| 238 | 2018.5.16 | Dr. Mikihiko Oogane Department of Applied Physics, Tohoku University |
Super-sensitive magnetic tunnel junction based sensor devices |
| 237 | 2018.4.9 | Prof. Mathias Kläui Johannes Gutenberg-Universität Mainz, Mainz, Germany |
Topological Spin Dynamics for GreenIT |
| 236 | 2018.2.19 | Prof. W. J. Park Hanyang University |
MTJ beyond memory element – from logic to neuromorphic computing |
| 235 | 2017.9.25 | Dr. Jacob Torrejon CNRS/Thales, Univ. Paris-Sud & Paris-Saclay, France |
Brain-inspired computing with spin torque nano-oscillators |
| 234 | 2017.8.8 | Dr. Thibaut Devolder CNRS and Université Paris-Sud |
Nanoscale magnetic vortex oscillators |
| 233 | 2017.7.31 | Prof. Eric E. Fullerton University of California |
Materials optimization to form skyrmions and skyrmion lattices |
| 232 | 2017.7.28 | Dr. L. Rigutti Université de Rouen, France |
An optical spectroscopy insight into open problems in Laser-assisted Atom Probe Tomography of semiconductors |
| 231 | 2017.7.26 | Prof. Dieter Suess University of Vienna |
Low noise magnetic field sensors using topological protected vortex states |
| 230 | 2017.3.28 | Prof. Akio Kimura Hiroshima University |
Spin resolved photoelectron spectroscopy as a tool for unmasking electronic states of spintoronic materials |
| 229 | 2017.2.6 | Dr. Bernard Dieny SPINTEC, Grenoble, France |
Modelling CPP GMR under homogeneous and inhomogeneous current |
| 228 | 2016.12.14 | Prof. Jian-Gang Zhu Carnegie Mellon University |
Microwave Assisted Magnetic Recording and Dual Side Spin Torque Oscillator |
| 227 | 2016.11.28 | Dr. Ryo Iguchi Institute for Materials Research, Tohoku University |
Microwave-induced magnetization dynamics and spin current |
| 226 | 2016.11.11 | Mr. Hitoshi Iwasaki Corporate R&D Center, Toshiba Corporation. |
超高感度磁気センサー技術の研究開発動向 (Given in Japanese) |
| 225 | 2016.11.9 | Dr. David J. Larson CAMECA Instruments, Inc. |
Topics in Atom Probe Tomography |
| 224 | 2016.9.28 | Mr. Kiwamu Kudo Corporate R&D Center, Toshiba Corporation. |
Interaction dynamics of a spin-torque oscillator and adjacent nanomagnets: controlling frequency stability and magnetization switching |
| 223 | 2016.9.27 | Prof. Pedram Khalili University of California and Inston Inc. |
Electric-field-controlled MRAM: Introduction and Recent Progress |
| 222 | 2016.9.21 | Prof. T. Satoh Kyushu University |
Opto-Magnonics: Spin-Wave Manipulation by Light Pulses |
| 221 | 2016.7.13 | Dr. Giselher Herzer Vacuumschmelze GmbH& Co. KG, D-63450 Hanau, Germany |
Creep induced anisotropy in Fe- base nanocrystalline alloys. |
| 220 | 2016.7.12 | Dr. Claas Abert Technical University of Vienna |
Spintronics in micromagnetism |
| 219 | 2016.7.11 | Prof. Josep Fontcuberta Institut de Ciència de Materials de Barcelona, Spain. |
The Magnetism of Oxides (2016 IEEE Magnetics Society Distinguished Lecture) |
| 218 | 2016.6.17 | Prof. Ken-ichi Uchida Institute for Materials Research, Tohoku University |
Thermo-spin effects in magnetic insulators |
| 217 | 2016.5.25 | Dr. S. Iihama The National Institute of Advanced Industrial Science and Technology (AIST) |
Investigation of ultrafast magnetization dynamics for L10-FePd thin films by means of all-optical pump-probe technique |
| 216 | 2016.4.4 | Dr. Yusuke Hashimoto Tohoku University |
Ultrafast time-resolved magneto-otical imaging of all-optical switching of magnetization and propagation dynamics of optically-excited spin waves |
| 215 | 2016.2.26 | Prof. J. M. D. Coey School of Physics, Trinity College |
Surface magnetism of strontium titanate |
| 214 | 2016.2.25 | Dr. Nora Dempsey Institut Néel, CNRS & Université Grenoble Alpes |
Preparation and characterization of hard magnetic films(Co-sponsored by Nanotech Career-up Alliance (CUPAL) and ESICMM) |
| 213 | 2016.1.21 | Dr. Shinji Isogami Fukushima National College of Technology |
Spintronics using Fe4N thin films with negative spin polarization |
| 212 | 2015.12.9 | Prof. Bethanie Stadler ECE Department, University of Minnesota |
Magnetic Nanowires: Revolutionizing Hard Drives, RAM, and Cancer Treatment (2015 IEEE Magnetics Society Distinguished Lecture) |
| 211 | 2015.11.5 | Prof. Guenter Reiss Bielefeld University, Department of Physics, Center for Spinelectronic Materials and Devices |
Spin dependent transport in magnetic nanostructures |
| 210 | 2015.10.30 | Prof. Shin Saito Tohoku University |
Media material characterization by Ferromagnetic resonance with cavity method |
| 209 | 2015.10.20 | Dr. Dieter Suess Christian Doppler Laboratory, TU Wien. |
Self consistent solution of micromagnetic and spin diffusion model for spintronic devices |
| 208 | 2015.9.2 | Dr. Zsolt Gercsi CRANN and School of Physics Trinity College Dublin. |
Characterization of thermomagnetic effects in thin films |
| 207 | 2015.7.16 | Dr. Hermann A. Durr Stanford Institute for Energy and Materials Sciences, SLAC National Accelerator Laboratory, USA. |
Imaging the Ultrafast Spin-Lattice Motion During Ultrafast All-Optical Switching of Ferromagnets |
| 206 | 2015.6.24 | Dr. H. Suto Corporate Research & Development Center, Toshiba Corporation |
Resonance readout of magnetization direction using a spin-torque oscillator and its application to three-dimensional magnetic recording |
| 205 | 2015.6.12 | Prof. Takeshi Seki Institute for Materials Research, Tohoku University |
Spin torque oscillators using Co-based Heusler alloys |
| 204 | 2015.4.9 | Dr. Keith McKenna University of York |
Understanding defects in metal-oxide materials |
| 203 | 2015.2.25 | Prof. Young Keun KIM Korea University, Seoul, Korea |
Magnetic and magnetotransport properties of 1-D magnetic nanochains |
| 202 | 2015.1.7 | Prof. Thomas Schrefl Center for Integrated Sensor Systems, Danube University Krems, Austria |
Micromagnetic optimization of recording systems |
| 201 | 2014.12.9 | Dr. V. Jacques Laboratoire Aime Cotton, CNRS, Uni. Paris-Sud and ENS Cachan, Orsay, France |
Imaging magnetism at the nanoscale with a single spin microscope |
| 200 | 2014.11.28 | Dr. Tomoya Nakatani HGST, a Western Digital company, San Jose, California, USA |
Conductive oxide for spacer layer of CPP-GMR sensors |
| 199 | 2014.9.17 | Dr. Hiroshi Katayama-Yoshida Osaka University |
SPINODAL NANOTECHNOLOGY: Computational Nano-materials Design of High-efficiency Photovoltaic Solar Cells |
| 198 | 2014.8.7 | Dr. Hiroaki Yoda Toshiba Corporation |
Progress of STT-MRAM Technology, the effect on low-power memory systems, and issues for scalability |
| 197 | 2014.8.6 | Prof. Arun Gupta MINT Center, University of Alabama, Tuscaloosa |
Magnetic Spinel Ferrite Thin Films and Heterostructures |
| 196 | 2014.6.24 | Prof. J. M. D. Coey School of Physics and CRANN, trinity College, Dublin 2, Ireland. |
What can be done with Manganese? |
| 195 | 2014.6.6 | Prof. Yunheub SONG Dept. Electronic Engng., Hanyang Univ (Seoul) |
Core Technology for STT-MRAM |
| 194 | 2014.5.22 | Akihiko Takeo and Katsuhiko Koi Toshiba Corporation |
The concept of MAMR and required configuration of STO |
| 193 | 2014.3.6 | Prof. Teruo Ono Institute for Chemical Research, Univ. of Kyoto |
Current-induced magnetic domain wall motion and its application |
| 192 | 2014.1.23 | Prof. C. H. Marrows School of Physics & Astronomy, University of Leeds, Leeds, U.K. |
Giant topological Hall effect in strained Fe0.7Co0.3Si epilayers |
| 191 | 2013.12.19 | Prof. Yoshio Miura Kyoto Institute of Technology |
A first-principles study on spin-dependent transport in magnetic junctions with half-metallic Heusler alloys |
| 190 | 2013.10.18 | Dr. Thomas F. Kelly Division Vice President of AMETEK, Inc. |
The Present and Future of Atomic-Scale Tomography |
| 189 | 2013.8.27 | Prof. Rudolf Schaefer Leibniz Institute for Solid State and Materials Research (IFW) |
Magneto-Optic Analysis of Magnetic Microstructures (2013 IEEE Magnetics Society Distinguished Lecture) |
| 188 | 2013.8.26 | Dr. Kaizhong Gao Seagate |
From Perpendicular Magnetic Recording to Heat Assisted Magnetic Recording |
| 187 | 2013.7.23 | Dr. Y. Matsuura Hitachi Metals |
Alignment Dependence of Coercive Force Decrease Ratio in NdFeB Sintered Magnets and Mechanism of Coercive Force |
| 186 | 2013.7.16 | Prof. Oleg Mryasov MINT, Univ. Alabama |
High Spin Polarization Materials for CPP-GMR devices: theory of magnetic properties |
| 185 | 2013.6.4 | Prof. Henk J. M. Swagten Eindhoven University of Technology |
Domain-wall physics in perpendicularly magnetized devices: some recent developments |
| 184 | 2013.5.27 | Prof. Takao Suzuki MINT, Univ. Alabama |
High Magnetic Anisotropy Materials |
| 183 | 2013.5.13 | Prof. Kohji Nakamura Mie University |
Giant perpendicular magnetocrystalline anisotropy of 3d transition-metal thin films |
| 182 | 2013.4.4 | Dr. Steve Hwang Seagate technology |
Seagate Media R & D role, responsibility, activities and road map. |
| 181 | 2013.3.19 | Dr. Gavin Bell Department of Physics University of Warwick |
Half-metallic ferromagnetism of MnSb at nonzero temperature |
| 180 | 2012.12.14 | Prof. S. Okamoto IMRAM, Tohoku University |
Switching behavior of perpendicular magnetic dots under the assistance of rf field |
| 179 | 2012.10.17 | Prof. Y. Murakami IMRAM, Tohoku University |
Study of magnetism in nanometer-scale area by using electron microscopy |
| 178 | 2012.8.31 | Prof. Shigemi Mizukami WPI-Advanced Institute for Materials Research Tohoku University |
Magnetization dynamics and relaxation in magnetic films |
| 177 | 2012.7.19 | Prof. Thiaville Univ. Paris-sud |
Domain wall dynamics under non-local spin-transfer torque |
| 176 | 2012.6.25 | Dr. Young-suk Choi HGST |
Analytical aspect on the CPP GMR sensor development |
| 175 | 2012.6.19 | Dr. S. Yuasa AIST |
Magnetoresistance and spin-transfer torque in magnetic tunnel junctions |
| 174 | 2012.5.18 | Prof. Y. Sakuraba IMR, Tohoku University |
Magnetoresistance and spin-torque oscillation in the CPP-GMR devices using Co2(Fe,Mn)Si electrodes |
| 173 | 2012.5.14 | Prof. G. Tatara Tokyo Metropolitan Univ. |
Spin damping monopole in spin pumping + inverse spin Hall system |
| 172 | 2012.5.1 | Prof. Suresh S. Babu OSU |
Multiscale Characterization of Material Degradation in Li-Ion Batteries |
| 171 | 2012.4.13 | Dr. Mark T Kief Recording Head Operations, Seagate Technology |
Thin Film Head Reader Scaling from 1 to 8 Tbpsi |
| 170 | 2012.3.30 | Prof. O. Gutfleisch, Prof. G. C. Hadjipanayis, Dr. N. Dempsy et al. | Informal Workshop on Rare Earth Permanent Magnets |
| 169 | 2012.2.29 | Dr. Nguyen Huy Dan, Dr. Vu Dinh Lam |
R&D of Rare-Earth Magnetic Materials in Institute of Materials Science (IMS) |
| 168 | 2012.1.26 | Dr. Y. Nakatani Univ. of Electro-Commun. |
Micromagnetic simulation |
| 167 | 2012.1.17 | Dr. Stuart S. P. Parkin IBM Fellow |
The Spin on Electronics! Science and Technology of spin currents in nano-materials and nano-devices |
| 166 | 2011.12.20 | Dr. M. Yamada Central Research Laboratory, Hitachi Ltd. |
Spin Accumulation read head technology beyond the 2Tbit/in2 HDD |
| 165 | 2011.10.12 | Dr. Giselher Herzer Vacuumschmelze GmbH |
Magnetic Sensors for Electronic Article Surveillance |
| 164 | 2011.10.5 | Dr. O. Mosendz and Dr. S. Pisana San Jose Research Center, HGST |
FePtAg-C media for temperature assisted magnetic recording and their thermo-magnetic characterization |
| 163 | 2011.7.8 | Prof. Oleg Mryasov MINT Center, Univ. Alabama |
Fundamentals of MR-RA scaling : TMR and GMR |
| 162 | 2011.7.4 | Prof. Thomas Schrefl SPUST |
Micromagnetics of recording on exchange composite media |