Center for Science and Innovation in Spintronics



Journal Papers

FY 2021

*Peer-Reviewed Paper

*195 Y. Kota and A. Sakuma
“First-principles prediction of magnetic properties in Fe(Co,Ni)(C,N)0.5 alloys”
Applied Physics Letters, 120, 132405 (2022), 31 March 2022
doi: 10.1063/5.0082398
*194 D. Suzuki, T. Oka, and T. Hanyu
“Design of an active-load-localized single-ended nonvolatile lookup-table circuit for energy-efficient binary-convolutional-neural-network accelerator”
Japanese Journal of Applied Physics, 61 SC1083 (2022), 30 March 2022
doi: 10.35848/1347-4065/ac51bf
193 N. Onizawa, K. Katsuki, D. Shin, W. J. Gross, and T. Hanyu
“Fast-Converging Simulated Annealing for Ising Models Based on Integral Stochastic Computing”
IEEE Transactions on Neural Networks and Learning Systems, (2022), 28 March 2022
doi: 10.1109/TNNLS.2022.3159713
*192 N. Ito, T. Nomoto, K. Kobayashi, S. Mankovsky, K. Nomura, R. Arita, H. Ebert, and T. Koretsune
“Wannier-based implementation of the coherent potential approximation with applications to Fe-based transition metal alloys”
Physical Review B, 105, 125136 (2022), 28 March 2022
doi: 10.1103/PhysRevB.105.125136
*191 K. Ishida and H. Matsueda
“Dynamics of photoinduced entanglement generation between remote electron-phonon systems”
Journal of Physics: Conference Series, 2207, 012041 (2022), 28 March 2022
doi: 10.1088/1742-6596/2207/1/012041
*190 J. Shiogai, Z. Jin, Y. Satake, K. Fujiwara, and A. Tsukazaki
“Improvement of the detectivity in an Fe–Sn magnetic-field sensor with a large current injection”
Japanese Journal of Applied Physics, 61, SC1069 (2022), 21 March 2022
doi: 10.35848/1347-4065/ac465a
*189 J. Lustikova, R.-F. Wang, Y. Zhong, S. Wang, A. Kumatani, X.-C. Ma, Q.-K. Xue, and Y. P. Chen
“Magnetotransport of thin film Sr1−xLaxCuO2 on (110) DyScO3
Japanese Journal of Applied Physics, 61, 040904 (2022), 17 March 2022
doi: 10.35848/1347-4065/ac50bc
*188 T. V. A. Nguyen, Y. Saito, H. Naganuma, S. Ikeda, T. Endoh, and Y. Endo
“Effect of oxygen incorporation on dynamic magnetic properties in Ta-O/Co-Fe-B bilayer films under out-of-plane and in-plane magnetic fields”
AIP Advances, 12, 035133 (2022), 15 March 2022
doi: 10.1063/9.0000297
*187 T. V. A. Nguyen and Y. Endo
“Evaluation of the magnetization dynamics in various thick YIG films using our proposed measurement technique”
AIP Advances, 12, 035234 (2022), 15 March 2022
doi: 10.1063/9.0000302
*186 T. V. A. Nguyen, Y. Saito, H. Naganuma, S. Ikeda, T. Endoh, and Y. Endo
“Effect of oxygen incorporation on dynamic magnetic properties in Ta-O/Co-Fe-B bilayer films under out-of-plane and in-plane magnetic fields”
AIP Advances, 12, 035133 (2022), 15 March 2022
doi: 10.1063/9.0000297
*185 D. Kumar, T. Jin, R. Sbiaa, M. Kläui, S. Bedanta, S. Fukami, D. Ravelosona, S.-H. Yang, X. Liu, and S.N. Piramanayagam
“Domain wall memory: Physics, materials, and devices”
Physics Reports, 958, pp. 1-35 (May 2022), 15 March 2022
doi: 10.1016/j.physrep.2022.02.001
*184 H. Kijima-Aoki, Y. Endo, T. Miyazaki, T. Nojima, K. Ikeda, N. Kobayashi, S. Ohnuma, and H. Masumoto
“Shape effect of Co nanoparticles on the electric and magnetic properties of Co–SiO2 nanogranular films”
AIP Advances, 12, 035229 (2022), 14 March 2022
doi: 10.1063/9.0000310
*183 N. Kikuchi, K. Sato, S. Okamoto, O. Kitakami, T. Shimatsu, and H. Suto
“Thermal activation in microwave-assisted magnetization switching and its effect on the switching behavior of granular media”
Physical Review B, 105, 054430 (2022), 25 February 2022
doi: 10.1103/PhysRevB.105.054430
*182 L. Yu, S. Karube, M. Liu, M. Tsunoda, M. Oogane, and Y. Ando
“Observation of unconventional spin-polarization induced spin–orbit torque in L12-ordered antiferromagnetic Mn3Pt thin films”
Applied Physics Express, 15, 033002 (2022), 25 February 2022
doi: 10.35848/1882-0786/ac52d7
*181 Y. Saito, S. Ikeda, and T. Endoh
“Enhancement of current to spin-current conversion and spin torque efficiencies in a synthetic antiferromagnetic layer based on a Pt/Ir/Pt spacer layer”
Physical Review B, 105, 054421 (2022), 22 February 2022
doi: 10.1103/PhysRevB.105.054421
*180 T. Amrillah, D. Oka, H. Shimizu, S. Sasaki, D. Saito, K. Kaminaga, and T. Fukumura
“Rock salt-type HoO epitaxial thin film as a heavy rare-earth monoxide ferromagnetic semiconductor with a Curie temperature above 130 K”
Applied Physics Letters, 120, 082403 (2022), 22 February 2022
doi: 10.1063/5.0081040
*179 H. Honjo, H. Naganuma, K. Nishioka, T. V. A. Nguyen, M. Yasuhira, S. Ikeda, and T. Endoh
“Influence of Iridium Sputtering Conditions on the Magnetic Properties of Co/Pt-Based Iridium-Synthetic Antiferromagnetic Coupling Reference Layer”
IEEE Transactions on Magnetics, (2022) 17 February 2022
doi: 10.1109/TMAG.2022.3151562
*178 D. Ogawa, T. Fukazawa, S. Li, T. Ueno, S. Sakai, T. Mitsui, T. Miyake, S. Okamoto, S. Hirosawa, and Y.K. Takahashi
“Temperature dependence of site-resolved Fe magnetic moments in ThMn12-type Sm(Fe1−xCox)12 compounds studied via synchrotron Mössbauer spectroscopy”
Journal of Magnetism and Magnetic Materials, 552, 169188 (June 2022), 17 February 2022
doi: 10.1016/j.jmmm.2022.169188
*177 K. Ogata, T. Kikkawa, E. Saitoh, and Y. Shiomi
“Modulation of spin Seebeck effect by hydrogenation”
Applied Physics Letters, 120, 072405 (2022), 15 February 2022
doi: 10.1063/5.0083012
*176 F. Zhong, M. Natsui, and T. Hanyu
“Dynamic activation of power-gating-switch configuration for highly reliable nonvolatile large-scale integrated circuits”
Japanese Journal of Applied Physics, 61, SC1035 (2022), 15 February 2022
doi: 10.35848/1347-4065/ac461a
*175 M. Endo, M. Al-Mahdawi, M. Oogane, and Y. Ando
“Control of sensitivity in vortex-type magnetic tunnel junction magnetometer sensors by the pinned layer geometry”
Journal of Physics D: Applied Physics, 55, 195001 (2022), 11 February 2022
doi: 10.1088/1361-6463/ac5080
*174 M. Chiba, T. Tanno, M, Abe, S. Hashi, K. Ishiyama, T. Kawamata, R.Y. Umetsu, K. Sugiyama, S. Sato, Y. Mochizuki, K. Yatsushiro, T. Kumagai, T. Fukuda, S. Tanaka, and S. Suzuki
“Magnetic Properties and Substructure of Iron–Gallium Alloy Single Crystals Processed from Ingot to Wafers”
Materials Transactions, 63, 4, pp. 502-507 (Apr. 2022), 10 February 2022
doi: 10.2320/matertrans.MT-M2021217
*173 M. Elyasi, E. Saitoh, and G. E. W. Bauer
“Stochasticity of the magnon parametron”
Physical Review B, 105, 054403 (2022), 3 February 2022
doi: 10.1103/PhysRevB.105.054403
*172 T. Makino, S. Yusa, D. Oka, and T. Fukumura
“Temperature-dependent optical properties of ε-Ga2O3 thin films”
Japanese Journal of Applied Physics, 61, SB1031 (2022), 2 February 2022
doi: 10.35848/1347-4065/ac2215
*171 J. Kogo, H. Fujiwara, A. Sekiyama, Y. Saitoh, R.Y. Umetsu, and K. Niki
“Mn L2,3-edge EXAFS and Magnetic EXAFS Studies on the Halfmetallic Ferromagnet Co2MnSi”
Journal of the Physical Society of Japan, 91, 034702 (2022), 2 February 2022
doi: 10.7566/JPSJ.91.034702
*170 Y. Takeuchi, R. Okuda, J. Igarashi, B. Jinnai, T. Saino, S. Ikeda, S. Fukami, and H. Ohno
“Nanometer-thin L10-MnAl film with B2-CoAl underlayer for high-speed and high-density STT-MRAM: Structure and magnetic properties”
Applied Physics Letters, 120, 052404 (2022), 2 February 2022
doi: 10.1063/5.0077874
*169 Y. Toyoda, S. Ajia, M. Sato, M. Matsuura, N. Tezuka, Y. Endo, and S. Sugimoto
“Permeability and Noise Suppression Property of Resin Composite with Fe Flake”
IEEJ Transactions on Fundamentals and Materials, 142, 2, pp. 45-51 (2022), 1 February 2022
doi: 10.1541/ieejfms.142.45
*168 Y. Hayafuchi, R. Konno, A. Noorhidayati, M. H. Fauzi, N. Shibata, K. Hashimoto, and Y. Hirayama
“Even-denominator fractional quantum Hall state in conventional triple-gated quantum point contact”
Applied Physics Express, 15, 2, 025002 (2022), 31 January 2022
doi: 10.35848/1882-0786/ac4c35
*167 H. Shimizu, D. Oka, K. Kaminaga, D. Saito, T. Yamamoto, N. Abe, N. Kimura, D. Shiga, H. Kumigashira, and T. Fukumura
“Rocksalt-type PrO epitaxial thin film as a weak ferromagnetic Kondo lattice”
Physical Review B, 105, 014442 (2022), 31 January 2022
doi: 10.1103/PhysRevB.105.014442
*166 S. Han, Y. Zhao, N. T. Hung, B. Xu, R. Saito, J. Zhang, and L. Tong
“Complex Raman Tensor in Helicity-Changing Raman Spectra of Black Phosphorus under Circularly Polarized Light”
The Journal of Physical Chemistry Letters, 13, 5, pp. 1241-1248 (2022), 28 January 2022
doi: 10.1021/acs.jpclett.1c03826
*165 M. Mogi, Y. Okamura, M. Kawamura, R. Yoshimi, K. Yasuda, A. Tsukazaki, K. S. Takahashi, T. Morimoto, N. Nagaosa, M. Kawasaki, Y. Takahashi, and Y. Tokura
“Experimental signature of the parity anomaly in a semi-magnetic topological insulator”
Nature Physics, 18, pp. 390–394 (2022), 27 January 2022
doi: 10.1038/s41567-021-01490-y
*164 D. Miura and A. Sakuma
“Temperature Dependence of Magnetocrystalline Anisotropy in Itinerant Ferromagnets”
Journal of the Physical Society of Japan, 91, 023706 (2022), 26 January 2022
doi: 10.7566/JPSJ.91.023706
*163 P. Tang, R. Iguchi, K. Uchida, and G. E. W. Bauer
“Thermoelectric Polarization Transport in Ferroelectric Ballistic Point Contacts”
Physical Review Letters, 128, 047601 (2022), 25 January 2022
doi: 10.1103/PhysRevLett.128.047601
*162 F.-F. Stiewe, T. Winkel, Y. Sasaki, T. Tubandt, T. Kleinke, C. Denker, U. Martens, N. Meyer, T. S. Parvini, S. Mizukami, J. Walowski, and M. Münzenberg
“Spintronic emitters for super-resolution in THz-spectral imaging”
Applied Physics Letters, 120, 032406 (2022), 20 January 2022
doi: 10.1063/5.0076880
*161 R. Watanabe, R. Yoshimi, M. Kawamura, Y. Kaneko, K. S. Takahashi, A. Tsukazaki, M. Kawasaki, and Y. Tokura
“Enhancement of anomalous Hall effect in epitaxial thin films of intrinsic magnetic topological insulator MnBi2Te4 with Fermi-level tuning”
Applied Physics Letters, 120, 031901 (2022), 18 January 2022
doi: 10.1063/5.0067893
*160 T. Chen, S. Minami, A. Sakai, Y. Wang, Z. Feng, T. Nomoto, M. Hirayama, R. Ishii, T. Koretsune, R. Arita, and S. Nakatsuji
“Large anomalous Nernst effect and nodal plane in an iron-based kagome ferromagnet”
Science Advances, 8, 2 (2022), 14 January 2022
doi: 10.1126/sciadv.abk1480
*159 G. Choi, J. Ryu, R. Thompson, J.-G. Choi, J. Jeong, S. Lee, M.-G. Kang, M. Kohda, J. Nitta, and B.-G. Park
“Thickness dependence of spin–orbit torques in Pt/Co structures on epitaxial substrates”
APL Materials, 10, 011105 (2022), 13 January 2022
doi: 10.1063/5.0077074
*158 J. Kaiser, W. A. Borders, K. Y. Camsari, S. Fukami, H. Ohno, and S. Datta
“Hardware-Aware In Situ Learning Based on Stochastic Magnetic Tunnel Junctions”
Physical Review Applied, 17, 014016 (2022), 13 January 2022
doi: 10.1103/PhysRevApplied.17.014016
*157 S. Iihama, K. Ishibashi, and S. Mizukami
“Photon spin angular momentum driven magnetization dynamics in ferromagnet/heavy metal bilayers”
Journal of Applied Physics, 131, 023901 (2022), 11 January 2022
doi: 10.1063/5.0073409
*156 R. R. Chowdhury, C. Patra, S. DuttaGupta, S. Satheesh, S. Dan, S. Fukami, and R. P. Singh
“Modification of unconventional Hall effect with doping at the nonmagnetic site in a two-dimensional van der Waals ferromagnet”
Physical Review Materials, 6, 014002 (2022), 7 January 2022
doi: 10.1103/PhysRevMaterials.6.014002
*155 H. Shimizu, T. Hioki, and E. Saitoh
“Numerical study on magnetic parametron under perpendicular excitation”
Applied Physics Letters, 120, 012402 (2022), 3 January 2022
doi: 10.1063/5.0063103
*154 K. Nakayama, Y. Li, T. Kato, M. Liu, Z. Wang, T. Takahashi, Y. Yao, and T. Sato
“Carrier Injection and Manipulation of Charge-Density Wave in Kagome Superconductor CsV3Sb5
Physical Review X, 12, 011001 (2022), 3 January 2022
doi: 10.1103/PhysRevX.12.011001
*153 T. Roy, M. Tsujikawa, and M. Shirai
“IrCrMnZ (Z = Al, Ga, Si, Ge) Heusler alloys as electrode materials for MgO-based magnetic tunneling junctions: a first-principles study”
Journal of Physics D: Applied Physics, 55, 125303 (Mar. 2022), 29 December 2021
doi: 10.1088/1361-6463/ac3dab
*152 S. Sakib, M. M. Fouda, M. Al-Mahdawi, A. Mohsen, M. Oogane, Y. Ando, and Z. Md. Fadlullah
“Deep Learning Models for Magnetic Cardiography Edge Sensors Implementing Noise Processing and Diagnostics”
IEEE Access, 10, pp. 2656–2668 (2021), 27 December 2021
doi: 10.1109/ACCESS.2021.3138976
*151 M. Negishi, K. Fujiwara, and A. Tsukazaki
“Formation of ilmenite-type single-crystalline MgTiO3 thin films by pulsed-laser deposition”
AIP Advances, 11, 125125 (2021), 27 December 2021
doi: 10.1063/5.0078021
*150 R. Hiramatsu, D. Miura, and A. Sakuma
“First-principles calculations for Gilbert damping constant at finite temperature”
Applied Physics Express, 15, 013003 (Jan. 2022), 24 December 2021
doi: 10.35848/1882-0786/ac4205
*149 M. Kammermeier, T. Saito, D. Iizasa, U. Zülicke, and M. Kohda
“Reliable modeling of weak antilocalization for accurate spin-lifetime extraction”
Physical Review B, 104, 235430 (2021), 23 December 2021
doi: 10.1103/PhysRevB.104.235430
*148 J. Falson, I. Sodemann, B. Skinner, D. Tabrea, Y. Kozuka, A. Tsukazaki, M. Kawasaki, K. von Klitzing, and J. H. Smet
“Competing correlated states around the zero-field Wigner crystallization transition of electrons in two dimensions”
Nature Materials, 21, 311-316 (Mar. 2022), 23 December 2021
doi: 10.1038/s41563-021-01166-1
*147 K. Kunimatsu, T. Roy, J. Okabayashi, T. Tsuchiya, T. Ichinose, M. Tsujikawa, M. Shirai, and S. Mizukami
“Structure and magnetism in metastable bcc Co1-xMnx epitaxial films”
Journal of Magnetism and Magnetic Materials, 548, 168841 (Apr. 2022), 18 December 2021
doi: 10.1016/j.jmmm.2021.168841
*146 D. Oka, Y. Hirose, S. Nakao, T. Fukumura, and T. Hasegawa
“Electron localization induced by intrinsic anion disorder in a transition metal oxynitride”
Communications Physics, 4, 269 (2021), 17 December 2021
doi: 10.1038/s42005-021-00777-z
*145 K. Terakado, H. Kawasoko, and T. Fukumura
“Versatile control of the superconducting transition temperature in anti-ThCr2Si2-type Y2O2Bi via H, Li, or F doping”
Dalton Transactions, 51, pp. 847-851 (Jan. 2022), 13 December 2021
doi: 10.1039/D1DT04023E
*144 Y. Takeuchi, E. C. I. Enobio, B. Jinnai, H. Sato, S. Fukami, and H. Ohno
“Temperature dependence of intrinsic critical current in perpendicular easy axis CoFeB/MgO magnetic tunnel junctions”
Applied Physics Letters, 119, 242403 (2021), 13 December 2021
doi: 10.1063/5.0072957
*143 Y. Okazaki, T. Oe, M. Kawamura, R. Yoshimi, S. Nakamura, S. Takada, M. Mogi, K. S. Takahashi, A. Tsukazaki, M. Kawasaki, Y. Tokura, and N. Kaneko
“Quantum anomalous Hall effect with a permanent magnet defines a quantum resistance standard”
Nature Physics, 18, 25-29 (Jan. 2022), 13 December 2021
doi: 10.1038/s41567-021-01424-8
*142 A. Miyashita, M. Maekawa, C. Suzuki, S. Yamamoto, A. Kawasuso, J. Wang, T. Seki, R. Y. Umetsu, and K. Takanashi
“Effect of disorder and vacancy defects on electrical transport properties of Co2MnGa thin films grown by magnetron sputtering”
Journal of Applied Physics, 130, 225301 (2021), 10 December 2021
doi: 10.1063/5.0071807
*141 F. Schreiber, H. Meer, C. Schmitt, R. Ramos, E. Saitoh, L. Baldrati, and M. Kläui
“Magnetic Sensitivity Distribution of Hall Devices in Antiferromagnetic Switching Experiments”
Physical Review Applied, 16, 064023 (2021), 9 December 2021
doi: 10.1103/PhysRevApplied.16.064023
*140 N. Onizawa, A. Tamakoshi, and T. Hanyu
“Hardware Acceleration of Large-Scale CMOS Invertible Logic Based on Sparse Hamiltonian Matrices”
IEEE Open Journal of Circuits and Systems, 2, pp. 782-791 (2021), 9 December 2021
doi: 10.1109/OJCAS.2021.3116584
*139 S. Du, Y. Hashikawa, H. Ito, K. Hashimoto, Y. Murata, Y. Hirayama, and K. Hirakawa
“Inelastic Electron Transport and Ortho–Para Fluctuation of Water Molecule in H2O@C60 Single Molecule Transistors”
Nano Letters, 21, 24, pp. 10346-10353 (2021), 2 December 2021
doi: 10.1021/acs.nanolett.1c03604
*138 D. V. Fedorov, M. Gradhand, K. Tauber, G. E. W. Bauer, and I. Mertig
“Seebeck effect in nanomagnets”
Journal of Physics: Condensed Matter, 34, 48, 085801 (Feb. 2022), 2 December 2021
doi: 10.1088/1361-648X/ac3b26
*137 N. Onizawa and T. Hanyu
“CMOS Invertible Logic: Bidirectional operation based on the probabilistic device model and stochastic computing”
IEEE Nanotechnology Magazine, 16, 1, pp. 33-46 (Feb. 2022), 1 December 2021
doi: 10.1109/MNANO.2021.3126094
*136 K. Elphick, K. Yoshida, T. Roy, T. Ichinose, K. Kunimatsu, T. Tsuchiya, K. Z. Suzuki, M. Tsujikawa, Y. Nagai, S. Mizukami, M. Shirai, and A. Hirohata
“Lattice Softening in Metastable bcc CoxMn100-x (001) Ferromagnetic Layers for a Strain-Free Magnetic Tunnel Junction”
Physical Review Applied, 16, 054052 (2021), 30 November 2021
doi: 10.1103/PhysRevApplied.16.054052
*135 M. Zahedinejad, H. Fulara, R. Khymyn, A. Houshang, M. Dvornik, S. Fukami, S. Kanai, H. Ohno, and J. Åkerman
“Memristive control of mutual spin Hall nano-oscillator synchronization for neuromorphic computing”
Nature Materials, 21, pp. 81-87 (Jan. 2022), 29 November 2021
doi: 10.1038/s41563-021-01153-6
*134 M. Oogane, K. Fujiwara, A. Kanno, T. Nakano, H. Wagatsuma, T. Arimoto, S. Mizukami, S. Kumagai, H. Matsuzaki, N. Nakasato, and Y. Ando
“Sub-pT magnetic field detection by tunnel magneto-resistive sensors”
Applied Physics Express, 14, 123002 (2021), 22 November 2021
doi: 10.35848/1882-0786/ac3809
*133 Y. Ohtsuka, N. Kanazawa, M. Hirayama, A. Matsui, T. Nomoto, R. Arita, T. Nakajima, T. Hanashima, V. Ukleev, H. Aoki, M. Mogi, K. Fujiwara, A. Tsukazaki, M. Ichikawa, M. Kawasaki, and Y. Tokura
“Emergence of spin-orbit coupled ferromagnetic surface state derived from Zak phase in a nonmagnetic insulator FeSi”
Science Advances, 7, 47, eabj0498 (2021), 17 November 2021
doi: 10.1126/sciadv.abj0498
*132 M. H. Fauzi, T. Sobue, A. Noorhidayati, K. Sato, K. Hashimoto, and Y. Hirayama
“Resistively Detected NMR Lineshapes in a Local Filling ν<1 Quantum Hall Breakdown”
Physica Status Solidi B (60 years of pss), 259, 2, 2100504 (Feb. 2022), 16 November 2021
doi: 10.1002/pssb.202100504
*131 W. Yu, J. Xiao, and G. E. W. Bauer
“Hopfield neural network in magnetic textures with intrinsic Hebbian learning”
Physical Review B, 104, L180405 (2021), 16 November 2021
doi: 10.1103/PhysRevB.104.L180405
*130 S. J. Greaves, R. Itagaki, and Y. Kanai
“Optimization of Soft Layer Uniaxial Anisotropy Gradient in Media for Microwave-Assisted Magnetic Recording”
IEEE Transactions on Magnetics, 58, 4, 3101309 (Apr. 2022), 16 November 2021
doi: 10.1109/TMAG.2021.3128644
*129 M. S. A. Mamun, Y. Sainoo, T. Takaoka, H. Waizumi, Z. Wang, M. I. Alam, A. Ando, R. Arafune, and T. Komeda
“Chemistry of the photoisomerization and thermal reset of nitro-spiropyran and merocyanine molecules on the channel of the MoS2 field effect transistor”
Physical Chemistry Chemical Physics, 23, 27273-27281 (2021), 15 November 2021
doi: 10.1039/d1cp04283a
*128 M. Takeuchi, T. Yomogita, N. Kikuchi, K. Toyoki, S. Kobayashi, Y. Kotani, T. Nakamura, K. Hioki, and S. Okamoto
“Magnetic Domain Structure Observation for Initial Magnetization and Demagnetization Processes of a Nd-Fe-B Hot-Deformed Magnet Using Soft X-ray Magnetic Circular Dichroism Microscopy”
Journal of the Japan Institute of Metals and Materials, 86, 1-7 (Jan. 2022), 12 November 2021
doi: 10.2320/jinstmet.J2021041
*127 D. Takane, Y. Kubota, K. Nakayama, T. Kawakami, K. Yamauchi, S. Souma, T. Kato, K. Sugawara, S. Ideta, K. Tanaka, M. Kitamura, K. Horiba, H. Kumigashira, T. Oguchi, T. Takahashi, K. Segawa, and T. Sato
“Dirac semimetal phase and switching of band inversion in XMg2Bi2 (X = Ba and Sr)”
Scientific Reports, 11, 21937 (2021), 9 November 2021
doi: 10.1038/s41598-021-01333-z
*126 A. Miyashita, M. Maekawa, Y. Shimoyama, N. Seko, A. Kawasuso, and R.Y. Umetsu
“High-density magnetic-vacancy inclusion in Co2MnGa single crystal probed by spin-polarized positron annihilation spectroscopy”
Journal of Physics: Condensed Matter, 34, 4, 045701 (Jan. 2022), 9 November 2021
doi: 10.1088/1361-648X/ac3304
*125 K. Fujiwara, Y. Kato, T. Seki, K. Nomura, K. Takanashi, Y. Motome, and A. Tsukazaki
“Tuning scalar spin chirality in ultrathin films of the kagome-lattice ferromagnet Fe3Sn”
Communications Materials, 2, 113 (2021), 9 November 2021
doi: 10.1038/s43246-021-00218-y
*124 T. Kono, M. Kakoki, T. Yoshikawa, X. Wang, K. Sumida, T. Muro, K. Goto, Y. Sakuraba, R.Y. Umetsu, and A. Kimura
“Three-dimensional bulk Fermi surfaces and Weyl crossings of Co2MnGa thin films underneath a protection layer”
Physical Review B, 104, 195112 (2021), 8 November 2021
doi: 10.1103/PhysRevB.104.195112
*123 T. M. Inerbaev, A. Abuova, Y. Kawazoe, and R. Umetsu
“Local ordering and interatomic bonding in magnetostrictive Fe0.85Ga0.15X (X=Ni,Cu,Co,La) alloy”
Computational Materials Science, 202, 110934 (Feb. 2022), 5 November 2021
doi: 10.1016/j.commatsci.2021.110934
*122 N. Yokoi and E. Saitoh
“Holographic dual approach to magnetism and magnetization dynamics”
Journal of Magnetism and Magnetic Materials, 545, 168673 (Mar. 2022), 3 November 2021
doi: 10.1016/j.jmmm.2021.168673
*121 I. Bertelli, B. G. Simon, T. Yu, J. Aarts, G. E. W. Bauer, Y. M. Blanter, and T. van der Sar
“Imaging Spin-Wave Damping Underneath Metals Using Electron Spins in Diamond”
Advanced Quantum Technologies, 4, 12, 2100094 (Dec. 2021), 29 October 2021
doi: 10.1002/qute.202100094
*120 K. Oyanagi, J. M. Gomez-Perez, X.-P. Zhang, T. Kikkawa, Y. Chen, E. Sagasta, A. Chuvilin, L. E. Hueso, V. N. Golovach, F. S. Bergeret, F. Casanova, and E. Saitoh
“Paramagnetic spin Hall magnetoresistance”
Physical Review B, 104, 134428 (2021), 25 October 2021
doi: 10.1103/PhysRevB.104.134428
*119 A. Sayyafan, A. Aboutaleb, B. J. Belzer, K. Sivakumar, S. Greaves, and K. S. Chan
“Turbo-Detection for Multilayer Magnetic Recording Using Deep Neural Network-Based Equalizer and Media Noise Predictor”
IEEE Transactions on Magnetics, 58, 4, 3200611 (Apr. 2022), 22 October 2021
doi: 10.1109/TMAG.2021.3122136
*118 K. Nakayama, Y. Li, T. Kato, M. Liu, Z. Wang, T. Takahashi, Y. Yao, and T. Sato
“Multiple energy scales and anisotropic energy gap in the charge-density-wave phase of the kagome superconductor CsV3Sb5
Physical Review B, 104, L161112 (2021), 21 October 2021
doi: 10.1103/PhysRevB.104.L161112
*117 D. Miura and A. Sakuma
“Theoretical Study of Temperature Dependence of Spin Susceptibility in Anisotropic Itinerant Ferromagnets”
Journal of the Physical Society of Japan, 90, 113601 (2021), 19 October 2021
doi: 10.7566/JPSJ.90.113601
*116 K. Yang, K. Nagase, Y. Hirayama, T. D. Mishima, M. B. Santos, and H. Liu
“Wigner solids of domain wall skyrmions”
Nature Communications, 12, 6006 (2021), 14 October 2021
doi: 10.1038/s41467-021-26306-8
*115 Y. Hayashi, Y. Okamura, N. Kanazawa, T. Yu, T. Koretsune, R. Arita, A. Tsukazaki, M. Ichikawa, M. Kawasaki, Y. Tokura, and Y. Takahashi
“Magneto-optical spectroscopy on Weyl nodes for anomalous and topological Hall effects in chiral MnGe”
Nature Communications, 12, 5974 (2021), 13 October 2021
doi: 10.1038/s41467-021-25276-1
*114 S. Heidtfeld, R. Adam, T. Kubota, K. Takanashi, D. Cao, C. Schmitz-Antoniak, D. E. Bürgler, F. Wang, C. Greb, G. Chen, I. Komissarov, H. Hardtdegen, M. Mikulics, R. Sobolewski, S. Suga, and C. M. Schneider
“Generation of terahertz transients from Co2Fe0.4Mn0.6Si-Heusler-alloy/normal-metal nanobilayers excited by femtosecond optical pulses”
Physical Review Research, 3, 043025 (2021), 11 October 2021
doi: 10.1103/PhysRevResearch.3.043025
*113 Y. Nakata, K. Sugawara, A. Chainani, H. Oka, C. Bao, S. Zhou, P.-Y. Chuang, C.-M. Cheng, T. Kawakami, Y. Saruta, T. Fukumura, S. Zhou, T. Takahashi, and T. Sato
“Robust charge-density wave strengthened by electron correlations in monolayer 1T-TaSe2 and 1T-NbSe2
Nature Communications, 12, 5873 (2021), 7 October 2021
doi: 10.1038/s41467-021-26105-1
*112 M. Endo, H. Kawasoko, S. Soma, K. Yamauchi, M. Kitamura, K. Horiba, H. Kumigashira, N. Kimura, T. Oguchi, T. Sato, and T. Fukumura
“Large magnetoresistance of a compensated metal Cu2Sb correlated with its Fermi surface topology”
Physical Review Materials, 5, 105002 (2021), 6 October 2021
doi: 10.1103/PhysRevMaterials.5.105002
*111 J. H. Lee, T. Harada, F. Trier, L. Marcano, F. Godel, S. Valencia, A. Tsukazaki, and M. Bibes
“Nonreciprocal Transport in a Rashba Ferromagnet, Delafossite PdCoO2
Nano Letters, 21, 20, 8687-8692 (2021), 6 October 2021
doi: 10.1021/acs.nanolett.1c02756
*110 Y. Saito, S. Ikeda, and T. Endoh
“Synthetic antiferromagnetic layer based on Pt/Ru/Pt spacer layer with 1.05 nm interlayer exchange oscillation period for spin–orbit torque devices”
Applied Physics Letters, 119, 142401 (2021), 04 October 2021
doi: 10.1063/5.0063317
*109 M. Abe, H. Kawasoko, and T. Fukumura
“Low-temperature topotactic oxidation using the solid-state oxidant Zr-doped CeO2
Chemical Communications, 57, pp. 11326–11329 (2021), 4 October 2021
doi: 10.1039/D1CC03772B
*108 J. Shiogai, K. Fujiwara, T. Nojima, and A. Tsukazaki
“Three-dimensional sensing of the magnetic-field vector by a compact planar-type Hall device”
Communications Materials, 2, 102 (2021), 4 October 2021
doi: 10.1038/s43246-021-00206-2
*107 L. Liu, D. Zemlyanov, and Y.P. Chen
“Epitaxial growth of monolayer PdTe2 and patterned PtTe2 by direct tellurization of Pd and Pt surfaces”
2D Materials, 8, 045033 (2021), 4 October 2021
doi: 10.1088/2053-1583/ac166b
*106 K. Ishida and H. Matsueda
“Two-step Dynamics of Photoinduced Phonon Entanglement Generation between Remote Electron–Phonon Systems”
Journal of the Physical Society of Japan, 90, 104714 (2021), 1 October 2021
doi: 10.7566/JPSJ.90.104714
*105 J. Tian, L. A. Jauregui, C. D. Wilen, A. F. Rigosi, D. B. Newell, R. McDermott, and Y.P. Chen
“A Josephson junction with h-BN tunnel barrier: observation of low critical current noise”
Journal of Physics: Condensed Matter, 33, 495301 (2021), 1 October 2021
doi: 10.1088/1361-648X/ac268f
*104 D. Suzuki, T. Oka, A. Tamakoshi, Y. Takako, and T. Hanyu
“Design framework for an energy-efficient binary convolutional neural network accelerator based on nonvolatile logic”
Nonlinear Theory and Its Applications, IEICE, 12, 4, pp. 695-710 (2021), 1 October 2021
doi: 10.1587/nolta.12.695
*103 T. Hioki, H. Shimizu, T. Makiuchi, and E. Saitoh
“State tomography for magnetization dynamics”
Physical Review B, 104, L100419 (2021), 30 September 2021
doi: 10.1103/PhysRevB.104.L100419
*102 K. Kobayashi, W. A. Borders, S. Kanai, K. Hayakawa, H. Ohno, and S. Fukami
“Sigmoidal curves of stochastic magnetic tunnel junctions with perpendicular easy axis”
Applied Physics Letters, 119, 132406 (2021), 30 September 2021
doi: 10.1063/5.0065919
*101 T. Seki, Y.-C. Lau, S. Iihama, and K. Takanashi
“Spin-orbit torque in a Ni-Fe single layer”
Physical Review B, 104, 094430 (2021), 24 September 2021
doi: 10.1103/PhysRevB.104.094430
*100 M. Kimata, N. Sasabe, K. Kurita, Y. Yamasaki, C. Tabata, Y. Yokoyama, Y. Kotani, M. Ikhlas, T. Tomita, K. Amemiya, H. Nojiri, S. Nakatsuji, T. Koretsune, H. Nakao, T. Arima, and T. Nakamura
“X-ray study of ferroic octupole order producing anomalous Hall effect”
Nature Communications, 12, 5582 (2021), 22 September 2021
doi: 10.1038/s41467-021-25834-7
*99 H. Masuda, R. Modak, T. Seki, K. Uchida, Y.-C. Lau, J. Nitta, and K. Takanashi
“Spin Hall effect in a non-equilibrium Cu76Ir24 alloy measured at various temperatures”
AIP Advances, 11, 095221 (2021), 20 September 2021
doi: 10.1063/5.0065253
*98 H. Fujiwara, R.Y. Umetsu, F. Kuroda, J. Miyawaki, T. Kashiuchi, K. Nishimoto, K. Nagai, A. Sekiyama, A. Irizawa, Y. Takeda, Y. Saitoh, T. Oguchi, Y. Harada, and S. Suga
“Detecting halfmetallic electronic structures of spintronic materials in a magnetic field”
Scientific Reports, 11, 18654 (2021), 20 September 2021
doi: 10.1038/s41598-021-97992-z
*97 R. Yoshimi, M. Masuko, N. Ogawa, M. Kawamura, A. Tsukazaki, K. S. Takahashi, M. Kawasaki, and Y. Tokura
“Versatile electronic states in epitaxial thin films of (Sn-Pb-In)Te: From topological crystalline insulator and polar semimetal to superconductor”
Physical Review Materials, 5, 094202 (2021), 17 September 2021
doi: 10.1103/PhysRevMaterials.5.094202
*96 A. Kosogor, V. A. L'vov, R.Y. Umetsu, X. Xu, and R. Kainuma
“Determination of magnetic, electronic and lattice contributions to low-temperature specific heat: Procedure and its application to metamagnetic alloys”
Journal of Magnetism and Magnetic Materials, 541, 168549 (Jan. 2022), 16 September 2021
doi: 10.1016/j.jmmm.2021.168549
*95 H. Waizumi, M. S. Al Mamun, T. Takaoka, M. I. Alam, Y. Tanaka, A. Ando, Z. Wang, R. Arafune, and T. Komeda
“Large difference of doping behavior of tetracyanoquinodimethane (TCNQ) and 2,3,5,6-Tetrafluoro-7,7,8,8- tetracyanoquinodimethane (F4-TCNQ) on field effect transistor with channel of atomic layer MoS2
Applied Surface Science, 571, 151252 (Jan. 2022), 15 September 2021
doi: 10.1016/j.apsusc.2021.151252
*94 Y. Yahagi, D. Miura, A. Sakuma, and J. Železný
“Theoretical study of extrinsic spin current generation in ferromagnets induced by anisotropic spin-flip scattering”
Physical Review B, 104, 094417 (2021), 14 September 2021
doi: 10.1103/PhysRevB.104.094417
*93 T. Nishio, H. Kura, K. Ito, K. Takanashi, and H. Yanagihara
“Fabrication of L10-FeNi films with island structures by nitrogen insertion and topotactic extraction for improved coercivity”
APL Materials, 9, 091108 (2021), 14 September 2021
doi: 10.1063/5.0062692
*92 M. Al-Mahdawi, T. Nozaki, M. Oogane, H. Imamura, Y. Ando, and M. Sahashi
“Quadratic magnetoelectric effect during field cooling in sputter grown Cr2O3 films”
Physical Review Materials, 5, 094406 (2021), 14 September 2021
doi: 10.1103/PhysRevMaterials.5.094406
*91 M. H. Fauzi, W. J. Munro, K. Nemoto, and Y. Hirayama
“Double nuclear spin relaxation in hybrid quantum Hall systems”
Physical Review B, 104, L121402 (2021), 10 September 2021
doi: 10.1103/PhysRevB.104.L121402
*90 W.-Y. Lee, N.-W. Park, M.-S. Kang, G.-S. Kim, Y.-G. Yoon, S. Lee, K.-Y. Choi, K. S. Kim, J.-H. Kim, M.-J. Seong, T. Kikkawa, E. Saitoh, and S.-K. Lee
“Extrinsic Surface Magnetic Anisotropy Contribution in Pt/Y3Fe5O12 Interface in Longitudinal Spin Seebeck Effect by Graphene Interlayer”
ACS Applied Materials & Interfaces, 13, 37, 45097-45104 (2021), 8 September 2021
doi: 10.1021/acsami.1c13180
*89 I. Watanabe, S. Souma, K. Nakayama, K. Sugawara, C. X. Trang, K. Segawa, K. Yamauchi, T. Oguchi, T. Takahashi, and T. Sato
“Pb/Bi heterostructure as a versatile platform to realize topological superconductivity”
Progress of Theoretical and Experimental Physics, ptab105 (2021), 4 September 2021
doi: 10.1093/ptep/ptab105
*88 G. E. W. Bauer, P. Tang, R. Iguchi, and K. Uchida
“Magnonics vs. Ferronics”
Journal of Magnetism and Magnetic Materials, 541, 168468 (Jan. 2022), 3 September 2021
doi: 10.1016/j.jmmm.2021.168468
*87 E. Asakura, T. Odagawa, M. Suzuki, S. Karube, J. Nitta, and M. Kohda
“Intravalley scattering probed by excitation energy dependence of valley polarization in monolayer MoS2
Journal of Physics D: Applied Physics, 54, 485304 (2021), 3 September 2021
doi: 10.1088/1361-6463/ac1626
*86 Y. Chen, M. Sato, Y. Tang, Y. Shiomi, K. Oyanagi, T. Masuda, Y. Nambu, M. Fujita, and E. Saitoh
“Triplon current generation in solids”
Nature Communications, 12, 5199 (2021), 31 August 2021
doi: 10.1038/s41467-021-25494-7
85 J. Okabayashi, K.Z. Suzuki, and S. Mizukami
“Element-Specific Spin States in Heusler-Alloy Compounds Probed by X-Ray Magnetic Spectroscopy”
Progress in Photon Science (book), pp. 169-199 (2021), 28 August 2021
doi: 10.1007/978-3-030-77646-6_10
*84 T. Wang, M. Hirayama, T. Nomoto, T. Koretsune, R. Arita, and J. A. Flores-Livas
“Absence of conventional room-temperature superconductivity at high pressure in carbon-doped H3S”
Physical Review B, 104, 064510 (2021), 25 August 2021
doi: 10.1103/PhysRevB.104.064510
*83 Y. Saito, N. Tezuka, S. Ikeda, and T. Endoh
“Antiferromagnetic interlayer exchange coupling and large spin Hall effect in multilayer systems with Pt/Ir/Pt and Pt/Ir layers”
Physical Review B, 104, 064439 (2021), 23 August 2021
doi: 10.1103/PhysRevB.104.064439
*82 N.-W. Park, H. Kim, W.-Y. Lee, G.-S. Kim, D. Y. Kang, T. G. Kim, E. Saitoh, Y.-G. Yoon, H. Rho, and S.-K. Lee
“Giant Thermoelectric Seebeck Coefficients in Tellurium Quantum Wires Formed Vertically in an Aluminum Oxide Layer by Electrical Breakdown”
The Journal of Physical Chemistry Letters, 12, 34, pp. 8212-8219 (2021), 20 August 2021
doi: 10.1021/acs.jpclett.1c01842
*81 T. Li, Y. Ma, K. Yoshikawa, O. Nomura, and T. Endoh
“Energy-efficient Convolution Module with Flexible Bit-adjustment Method and ADC Multiplier Architecture for Industrial IoT”
IEEE Transactions on Industrial Informatics, 18, 5, pp. 3055-3065 (May 2022), 19 August 2021
doi: 10.1109/TII.2021.3106242
*80 A. Barman, G. Gubbiotti, S. Ladak, A. O. Adeyeye, M. Krawczyk, J. Gräfe, C. Adelmann, S. Cotofana, A. Naeemi, V. I. Vasyuchka, B. Hillebrands, S. A. Nikitov, H. Yu, D. Grundler, A. V. Sadovnikov, A. A. Grachev, S. E. Sheshukova, J-Y. Duquesne, M. Marangolo, G. Csaba, W. Porod, V. E. Demidov, S. Urazhdin, S. O. Demokritov, E. Albisetti, D. Petti, R. Bertacco, H. Schultheiss, V. V. Kruglyak, V. D. Poimanov, S. Sahoo, J. Sinha, H. Yang, M. Münzenberg, T. Moriyama, S. Mizukami, P. Landeros, R. A. Gallardo, G. Carlotti, J-V. Kim, R. L. Stamps, R. E. Camley, B. Rana, Y. Otani, W. Yu, T. Yu, G. E. W. Bauer, C. Back, G. S. Uhrig, O. V. Dobrovolskiy, B. Budinska, H. Qin, S. van Dijken, A. V. Chumak, A. Khitun, D. E. Nikonov, I. A. Young, B. W. Zingsem, and M. Winklhofer
“The 2021 Magnonics Roadmap”
Journal of Physics: Condensed Matter, 33, 413001 (2021), 18 August 2021
doi: 10.1088/1361-648X/abec1a
*79 S. Nakagawa, Y. Mitsui, R. Kobayashi, R.Y. Umetsu, K. Takahashi, and K. Koyama
“Magnetic-field-induced decomposition in Cu2MnAl Heusler alloys”
Journal of Magnetism and Magnetic Materials, 540, 168411 (Dec. 2021), 14 August 2021
doi: 10.1016/j.jmmm.2021.168411
*78 R.Y. Umetsu, H. Yasumura, Y. Narumi, Y. Kotani, T. Nakamura, H. Nojiri, and R. Kainuma
“Soft X-ray absorption spectroscopy and magnetic circular dichroism under pulsed high magnetic field of Ni-Co-Mn-In metamagnetic shape memory alloy”
Journal of Alloys and Compounds, 890, 161590 (Jan. 2022), 14 August 2021
doi: 10.1016/j.jallcom.2021.161590
*77 Y.-C. Lau, T. Seki, and K. Takanashi
“Highly fcc-textured Pt–Al alloy films grown on MgO(001) showing enhanced spin Hall efficiency”
APL Materials, 9, 081113 (2021), 13 August 2021
doi: 10.1063/5.0052544
*76 Y. Umeta, H. Suga, M. Takeuchi, S. Zheng, T. Wakahara, Y.-C. Wang, Y. Naitoh, X. Lu, A. Kumatani, and K. Tsukagoshi
“Stable Resistance Switching in Lu3N@C80 Nanowires Promoted by the Endohedral Effect: Implications for Single-Fullerene Motion Resistance Switching”
ACS Applied Nano Materials, 4, 8, 7935-7942 (2021), 10 August 2021
doi: 10.1021/acsanm.1c01265
*75 S. Sakib, M. M. Fouda, M. Al-Mahdawi, A. Mohsen, M. Oogane, Y. Ando, and Z. Md Fadlullah
“Noise-Removal from Spectrally-Similar Signals Using Reservoir Computing for MCG Monitoring”
IEEE International Conference on Communications (ICC), (14-23 June 2021), 6 August 2021
doi: 10.1109/ICC42927.2021.9500993
*74 H. Lu, J. Robertson, and H. Naganuma
“Comparison of hexagonal boron nitride and MgO tunnel barriers in Fe,Co magnetic tunnel junctions”
Applied Physics Reviews, 8, 031307 (2021), 5 August 2021
doi: 10.1063/5.0049792
*73 Y. Nii, Y. Hirokane, T. Koretsune, D. Ishikawa, A. Q. R. Baron, and Y. Onose
“Effect of symmetry breaking on short-wavelength acoustic phonons in the chiral magnet MnSi”
Physical Review B, 104, L081101 (2021), 4 August 2021
doi: 10.1103/PhysRevB.104.L081101
*72 M. I. Alam, T. Takaoka, H. Waizumi, Y. Tanaka, M. S. Al Mamun, A. Ando, and T. Komeda
“Sensor behavior of MoS2 field-effect transistor with light injection toward chemical recognition”
RSC Advances, 11, pp. 26509-26515 (2021), 3 August 2021
doi: 10.1039/d1ra03698j
*71 K. Tang, Y.-C. Lau, K. Nawa, Z. Wen, Q. Xiang, H. Sukegawa, T. Seki, Y. Miura, K. Takanashi, and S. Mitani
“Spin Hall effect in a spin-1 chiral semimetal”
Physical Review Research, 3, 033101 (2021), 29 July 2021
doi: 10.1103/PhysRevResearch.3.033101
*70 S. Tokuda, S. Souma, K. Segawa, T. Takahashi, Y. Ando, T. Nakanishi, and T. Sato
“Unveiling quasiparticle dynamics of topological insulators through Bayesian modelling”
Communications Physics, 4, 170 (2021), 27 July 2021
doi: 10.1038/s42005-021-00673-6
*69 T. Kawakami, K. Sugawara, T. Kato, T. Taguchi, S. Souma, T. Takahashi, and T. Sato
“Electronic states of multilayer VTe2: Quasi-one-dimensional Fermi surface and implications for charge density waves”
Physical Review B, 104, 045136 (2021), 23 July 2021
doi: 10.1103/PhysRevB.104.045136
*68 K. Nakanishi, A. Arikawa, Y. Saito, D. Iizasa, S. Iba, Y. Ohno, N. Yokota, M. Kohda, Y. Ishitani, and K. Morita
“Room-temperature spin–orbit magnetic fields in slightly misoriented (110) InGaAs/InAlAs multiple quantum wells”
Applied Physics Letters, 119, 032405 (2021), 19 July 2021
doi: 10.1063/5.0055876
*67 R. Fujimura, R. Yoshimi, M. Mogi, A. Tsukazaki, M. Kawamura, K. S. Takahashi, M. Kawasaki, and Y. Tokura
“Current-induced magnetization switching at charge-transferred interface between topological insulator (Bi,Sb)2Te3 and van der Waals ferromagnet Fe3GeTe2
Applied Physics Letters, 119, 032402 (2021), 19 July 2021
doi: 10.1063/5.0057863
*66 T. Kikkawa, D. Reitz, H. Ito, T. Makiuchi, T. Sugimoto, K. Tsunekawa, S. Daimon, K. Oyanagi, R. Ramos, S. Takahashi, Y. Shiomi, Y. Tserkovnyak, and E. Saitoh
“Observation of nuclear-spin Seebeck effect”
Nature Communications, 12, 4356 (2021), 16 July 2021
doi: 10.1038/s41467-021-24623-6
*65 T. Yokoyama, I. Shigeta, A. Nomura, K. Yubuta, T. Yamauchi, R.Y. Umetsu, H. Nishihara, T. Kanomata, and M. Hiroi
“Critical Behavior of the Magnetization in Heusler Alloy Co2TiGa0.8Sn0.2
IEEE Transactions on Magnetics, 58, 2, 2600404 (Feb. 2022), 14 July 2021
doi: 10.1109/TMAG.2021.3097164
*64 S. Miki, Y. Jibiki, E. Tamura, M. Goto, M. Oogane, J. Cho, R. Ishikawa, H. Nomura, and Y. Suzuki
“Brownian Motion of Magnetic Skyrmions in One- and Two-Dimensional Systems”
Journal of the Physical Society of Japan, 90, 083601 (2021), 14 July 2021
doi: 10.7566/JPSJ.90.083601
*63 R. Saito, M. S. Ukhtary, S. Wang, and T. H. Nguyen
“Selection rule for Raman spectra of two-dimensional materials using circularly-polarized vortex light”
Physical Chemistry Chemical Physics, 23, 17271-17278 (2021), 14 July 2021
doi: 10.1039/d1cp02209a
*62 H. Morito, H. Yamane, R.Y. Umetsu, and K. Fujiwara
“Seeded Growth of Type-II Na24Si136 Clathrate Single Crystals”
Crystals, 11, 808 (2021), 12 July 2021
doi: 10.3390/cryst11070808
*61 S. Tsujikawa, I. Shigeta, J. Gouchi, T. Kanomata, R.Y. Umetsu, Y. Uwatoko, and M. Hiroi
“Magnetization of Quaternary Heusler Alloy CoFeCrAl”
IEEE Transactions on Magnetics, 58, 2, 2600505 (Feb. 2022), 12 July 2021
doi: 10.1109/TMAG.2021.3096227
*60 S. Goto, H. Kura, M. Tsujikawa, M. Shirai, K. Ito, T. Suemasu, K. Takanashi, and H. Yanagihara
“Synthesis and magnetic properties of tetragonally ordered Fe2Ni2N alloy using topotactic nitriding reaction”
Journal of Alloys and Compounds, 885, 161122 (Dec. 2021), 10 July 2021
doi: 10.1016/j.jallcom.2021.161122
*59 H. Kosaki, M. Umeda, E. Saitoh, and Y. Shiomi
“Magnon–Photon Coupling in a Spinel Ferrite with Large Gilbert Damping”
Journal of the Physical Society of Japan, 90, 083702 (Aug. 2021), 8 July 2021
doi: 10.7566/JPSJ.90.083702
*58 R. Roy Chowdhury, S. DuttaGupta, C. Patra, O. A. Tretiakov, S. Sharma, S. Fukami, H. Ohno, and R. P. Singh
“Unconventional Hall effect and its variation with Co-doping in van der Waals Fe3GeTe2
Scientific Reports, 11, 14121 (2021), 8 July 2021
doi: 10.1038/s41598-021-93402-6
*57 A. Aboutaleb, A. Sayyafan, K. Sivakumar, B. Belzer, S. Greaves, K. S. Chan, and R. Wood
“A perspective on deep neural network-based detection for multilayer magnetic recording”
Applied Physics Letters, 119, 010502 (2021), 7 July 2021
doi: 10.1063/5.0051085
*56 T. Sato, W. Yu, S. Streib, and G. E. W. Bauer
“Dynamic magnetoelastic boundary conditions and the pumping of phonons”
Physical Review B, 104, 014403 (2021), 6 July 2021
doi: 10.1103/PhysRevB.104.014403
*55 S. Ye, K. Yamabe, and T. Endoh
“Ultimate vertical gate-all-around metal–oxide–semiconductor field-effect transistor and its three-dimensional integrated circuits”
Materials Science in Semiconductor Processing, 134, 106046 (Nov. 2021), 1 July 2021
doi: 10.1016/j.mssp.2021.106046
*54 T. Kubota, Y. Shimada, T. Tsuchiya, T. Yoshikawa, K. Ito, Y. Takeda, Y. Saitoh, T. J. Konno, A. Kimura, and K. Takanashi
“Microstructures and Interface Magnetic Moments in Mn2VAl/Fe Layered Films Showing Exchange Bias”
Nanomaterials, 11, 1723 (2021), 30 June 2021
doi: 10.3390/nano11071723
*53 T. Kubota, K. Ito, R.Y. Umetsu, and K. Takanashi
“Perpendicular magnetic anisotropy in ultra-thin Cu2Sb-type (Mn–Cr)AlGe films fabricated onto thermally oxidized silicon substrates”
Applied Physics Letters, 118, 262404 (2021), 29 June 2021
doi: 10.1063/5.0049899
*52 T. Dohi, S. Fukami, and H. Ohno
“Influence of domain wall anisotropy on the current-induced hysteresis loop shift for quantification of the Dzyaloshinskii-Moriya interaction”
Physical Review B, 103, 214450 (2021), 29 June 2021
doi: 10.1103/PhysRevB.103.214450
*51 K. Arimoto, T. Koretsune, and K. Nomura
“Quantum anomalous Hall effect in a three-dimensional topological-insulator–thin-film-ferromagnetic-metal heterostructure”
Physical Review B, 103, 235315 (2021), 25 June 2021
doi: 10.1103/PhysRevB.103.235315
*50 J. Wang, A. Kurzendorfer, L. Chen, Z. Wang, Y. Ando, Y. Xu, I. Miotkowski, Y.P. Chen, and D. Weiss
“Mobility spectrum analysis on three-dimensional topological insulator BiSbTeSe2
Applied Physics Letters, 118, 253107 (2021), 23 June 2021
doi: 10.1063/5.0047773
*49 M. S. Ukhtary, Y. Tian, and R. Saito
“Spin current generation by edge plasmons in graphene ribbons”
Physical Review B, 103, 245428 (2021), 21 June 2021
doi: 10.1103/PhysRevB.103.245428
*48 M. Kato, N. Onizawa, and T. Hanyu
“Design Automation of Invertible Logic Circuit From a Standard HDL Description”
Journal of Applied Logics, 8, 5, pp. 1311-1333 (2021), 18 June 2021
*47 T. Koda, S. Muroga, and Y. Endo
“Slot Line Waveguide Induced Magnetization Dynamics of Perpendicularly Magnetized La-YIG Thin Film”
IEEE Transactions on Magnetics, 58, 2, 4301104 (Feb. 2022), 16 June 2021
doi: 10.1109/TMAG.2021.3089769
*46 T. Fujita, R. Hayashi, M. Kohda, J. Ritzmann, A. Ludwig, J. Nitta, A. D. Wieck, and A. Oiwa
“Distinguishing persistent effects in an undoped GaAs/AlGaAs quantum well by top-gate-dependent illumination”
Journal of Applied Physics, 129, 234301 (2021), 15 June 2021
doi: 10.1063/5.0047558
*45 J. Wang, T. Seki, Y.-C. Lau, Y. K. Takahashi, and K. Takanashi
“Origin of magnetic anisotropy, role of induced magnetic moment, and all-optical magnetization switching for Co100−xGdx/Pt multilayers”
APL Materials, 9, 061110 (2021), 15 June 2021
doi: 10.1063/5.0050985
*44 Z. Fatima, D. Oka, and T. Fukumura
“Systematic Application of Extremely Large Strain to Rutile-Type RuO2(100) Epitaxial Thin Films on Substrates with Large Lattice Mismatches”
Crystal Growth & Design, 21, 7, 4083–4089 (2021), 15 June 2021
doi: 10.1021/acs.cgd.1c00377
*43 J. Liu, X-Y. Wei, G. E. W. Bauer, J. Ben Youssef, and B. J. van Wees
“Electrically induced strong modulation of magnon transport in ultrathin magnetic insulator films”
Physical Review B, 103, 214425 (2021), 14 June 2021
doi: 10.1103/PhysRevB.103.214425
*42 J.-Y. Yoon, Y. Takeuchi, S. DuttaGupta, Y. Yamane, S. Kanai, J. Ieda, H. Ohno, and S. Fukami
“Correlation of anomalous Hall effect with structural parameters and magnetic ordering in Mn3+xSn1−x thin films”
AIP Advances, 11, 065318 (2021), 14 June 2021
doi: 10.1063/5.0043192
*41 W.-Y. Lee, M.-S. Kang, G.-S. Kim, N.-W. Park, J. W. Choi, E. Saitoh, and S.-K. Lee
“Asymmetric In-Plane Temperature Contribution in Longitudinal Spin Seebeck Effect Measurements in the Pt/WSe2/YIG Hybrid Structure”
The Journal of Physical Chemistry C, 125, 23, pp. 13059–13066 (2021), 9 June 2021
doi: 10.1021/acs.jpcc.1c03310
*40 H. Chudo, M. Imai, M. Matsuo, S. Maekawa, and E. Saitoh
“Observation of the Angular Momentum Compensation by Barnett Effect and NMR”
Journal of the Physical Society of Japan, 90, 081003 (Aug. 2021), 9 June 2021
doi: 10.7566/JPSJ.90.081003
*39 Y. Tian, M. S. Ukhtary, and R. Saito
“Optimized enhancement of electric field in a metallic hollow cylinder”
Journal of Physics D: Applied Physics, 54, 325303 (2021), 8 June 2021
doi: 10.1088/1361-6463/ac04e6
*38 T. Mikami, S. Muroga, M. Tanaka, Y. Endo, S. Hashi, and K. Ishiyama
“Estimation of Noise Suppression in MSL With Co-Zr-Nb Film Considering Impedance Matching”
IEEE Transactions on Magnetics, 58, 2, 6100205 (Feb. 2022), 7 June 2021
doi: 10.1109/TMAG.2021.3087257
*37 T. Hirai, R. Modak, A. Miura, T. Seki, K. Takanashi, and K. Uchida
“Temperature dependence of anisotropic magneto-Seebeck effect in NiPt alloys”
Applied Physics Express, 14, 073001 (2021), 7 June 2021
doi: 10.35848/1882-0786/ac057c
*36 F. R. Pratama, M. S. Ukhtary, and R. Saito
“Magnetizations and de Haas-van Alphen oscillations in massive Dirac fermions”
Physical Review B, 103, 245408 (2021), 4 June 2021
doi: 10.1103/PhysRevB.103.245408
*35 J. Ikeda, K. Fujiwara, J. Shiogai, T. Seki, K. Nomura, K. Takanashi, and A. Tsukazaki
“Two-dimensionality of metallic surface conduction in Co3Sn2S2 thin films”
Communications Physics, 4, 117 (2021), 3 June 2021
doi: 10.1038/s42005-021-00627-y
*34 H. Hirose, M. Kawaguchi, Y.-C. Lau, Z. Chi, F. Freimuth, K. Takanashi, and M. Hayashi
“Interface-enhanced helicity dependent photocurrent in metal/semimetal bilayers”
Physical Review B, 103, 174437 (2021), 28 May 2021
doi: 10.1103/PhysRevB.103.174437
*33 H. Oka, K. Katoh, Y. Okada, D. Oka, T. Hitosugi, M. Yamashita, and T. Fukumura
“Single Molecular Adsorption of Terbium(III) Bis-phthalocyaninato (TbPc2) Governed by Two Surface Reconstructions of Perovskite Type SrVO3 Epitaxial Ultrathin Film”
Chemistry Letters, 50, 8, 1489–1492 (2021), 28 May 2021
doi: 10.1246/cl.210270
*32 K. Nishioka, S. Miura, H. Honjo, H. Naganuma, T. V. A. Nguyen, T. Watanabe, S. Ikeda, and T. Endoh
“Effect of Magnetic Coupling Between Two CoFeB Layers on Thermal Stability in Perpendicular Magnetic Tunnel Junctions with MgO/CoFeB/Insertion Layer/CoFeB/MgO Free Layer”
IEEE Transactions on Magnetics, 58, 2, 4400406 (Feb. 2022), 27 May 2021
doi: 10.1109/TMAG.2021.3083575
*31 M. Al-Mahdawi, Q. Xiang, Y. Miura, M. Belmoubarik, K. Masuda, S. Kasai, H. Sukegawa, and S. Mitani
“Quantum-well tunneling anisotropic magnetoresistance above room temperature”
Physical Review B, 103, L180408 (2021), 25 May 2021
doi: 10.1103/PhysRevB.103.L180408
*30 H. Chudo, M. Matsuo, S. Maekawa, and E. Saitoh
“Barnett field, rotational Doppler effect, and Berry phase studied by nuclear quadrupole resonance with rotation”
Physical Review B, 103, 174308 (2021), 24 May 2021
doi: 10.1103/PhysRevB.103.174308
*29 R. Sharma, R. Mishra, T. Ngo, Y. Guo, S. Fukami, H. Sato, H. Ohno, and H. Yang
“Electrically connected spin-torque oscillators array for 2.4 GHz WiFi band transmission and energy harvesting”
Nature Communications, 12, 2924 (2021), 18 May 2021
doi: 10.1038/s41467-021-23181-1
*28 M. Kondo, M. Ochi, T. Kojima, R. Kurihara, D. Sekine, M. Matsubara, A. Miyake, M. Tokunaga, K. Kuroki, H. Murakawa, N. Hanasaki, and H. Sakai
“Tunable spin-valley coupling in layered polar Dirac metals”
Communications Materials, 2, 49/1-7 (2021), 14 May 2021
doi: 10.1038/s43246-021-00152-z
*27 S. J. Greaves
“Increasing the Correlation Time of Spin-Torque Oscillators Synchronized by Magnetostatic Interactions”
IEEE Transactions on Magnetics, 58, 2, 4100105 (Feb. 2022), 13 May 2021
doi: 10.1109/TMAG.2021.3079929
*26 Y. Takeuchi, Y. Yamane, J. Yoon, R. Itoh, B. Jinnai, S. Kanai, J. Ieda, S. Fukami, and H. Ohno
“Chiral-spin rotation of non-collinear antiferromagnet by spin–orbit torque”
Nature Materials, 20, 1364-1370 (2021), 13 May 2021
doi: 10.1038/s41563-021-01005-3
*25 H. Honjo, K. Nishioka, S. Miura, H. Naganuma, T. Watanabe, Y. Noguchi, T. V. A. Nguyen, M. Yasuhira, S. Ikeda, and T. Endoh
“Perpendicular Magnetic Tunnel Junctions with Four Anti-ferromagnetically Coupled Co/Pt Pinning Layers”
IEEE Transactions on Magnetics, 58, 2, 4400105 (Feb. 2022), 10 May 2021
doi: 10.1109/TMAG.2021.3078710
*24 Q. Shao, P. Li, L. Liu, H. Yang, S. Fukami, A. Razavi, H. Wu, K. Wang, F. Freimuth, Y. Mokrousov, M. D. Stiles, S. Emori, A. Hoffmann, J. Åkerman, K. Roy, J. Wang, S. Yang, K. Garello, and W. Zhang
“Roadmap of Spin–Orbit Torques”
IEEE Transactions on Magnetics, 57, 7, 800439 (2021), 10 May 2021
doi: 10.1109/TMAG.2021.3078583
*23 Y. Yanagi, J. Ikeda, K. Fujiwara, K. Nomura, A. Tsukazaki, and M.-T. Suzuki
“First-principles investigation of magnetic and transport properties in hole-doped shandite compounds Co3InxSn2−xS2
Physical Review B, 103, 205112 (2021), 7 May 2021
doi: 10.1103/PhysRevB.103.205112
*22 G. E. W. Bauer, R. Iguchi, and K. Uchida
“Theory of Transport in Ferroelectric Capacitors”
Physical Review Letters, 126, 187603 (2021), 6 May 2021
doi: 10.1103/PhysRevLett.126.187603
*21 Y. Kojima, T. Nakajima, A. Noiri, J. Yoneda, T. Otsuka, K. Takeda, S. Li, S. D. Bartlett, A. Ludwig, A. D. Wieck, and S. Tarucha
“Probabilistic teleportation of a quantum dot spin qubit”
npj Quantum Information, 7, 68 (2021), 6 May 2021
doi: 10.1038/s41534-021-00403-4
*20 K. Nishioka, S. Miura, H. Honjo, H. Inoue, T. Watanabe, T. Nasuno, H. Naganuma, T. V. A. Nguyen, Y. Noguchi, M. Yasuhira, S. Ikeda, and T. Endoh
“First Demonstration of 25-nm Quad Interface p-MTJ Device With Low Resistance-Area Product MgO and Ten Years Retention for High Reliable STT-MRAM”
IEEE Transactions on Electron Devices, 68, 6. pp. 2680-2685 (2021), 3 May 2021
doi: 10.1109/TED.2021.3074103
*19 Y. Endo, B. Fang, T. Miyazaki, H. Aoki, and H. Masumoto
“Study on Structure and Magnetic Properties of Sub-micron Fe-B Particles”
IEEJ Transactions on Fundamentals and Materials, 141, 5, pp. 306-310 (2021), 1 May 2021
doi: 10.1541/ieejfms.141.306
*18 S. Tamaru, T. Yamamoto, T. Onuma, N. Kikuchi, and S. Okamoto
“Development of a High Sensitivity VNA-FMR Spectrometer with Field Modulation Detection and its Application to Magnetic Characterization”
IEEJ Transactions on Fundamentals and Materials, 141, 5, pp. 295-300 (2021), 1 May 2021
doi: 10.1541/ieejfms.141.295
*17 K.Z. Suzuki, T. Ichinose, S. Iihama, R. Monma, and S. Mizukami
“Enhanced tunnel magnetoresistance in Mn-based perpendicular magnetic tunnel junctions utilizing antiferromagnetically coupled bcc-Co-based interlayer”
Applied Physics Letters, 118, 172412 (2021), 29 April 2021
doi: 10.1063/5.0042899
*16 K. Y. Camsari, M. M. Torunbalci, W. A. Borders, H. Ohno, and S. Fukami
“Double-Free-Layer Magnetic Tunnel Junctions for Probabilistic Bits”
Physical Review Applied, 15, 044049 (2021), 29 April 2021
doi: 10.1103/PhysRevApplied.15.044049
*15 N. Jiang, Y. Nii, H. Arisawa, E. Saitoh, J. Ohe, and Y. Onose
“Chirality Memory Stored in Magnetic Domain Walls in the Ferromagnetic State of MnP”
Physical Review Letters, 126, 177205 (2021), 28 April 2021
doi: 10.1103/PhysRevLett.126.177205
*14 L. C. Ortmanns, G. E. W. Bauer, and Y. M. Blanter
“Magnon dispersion in bilayers of two-dimensional ferromagnets”
Physical Review B, 103, 155430 (2021), 27 April 2021
doi: 10.1103/PhysRevB.103.155430
*13 Y. Yamamoto, H. Kawasoko, and T. Fukumura
“High electrical conduction of the Sb square net in an anti-ThCr2Si2 type La2O2Sb thin film grown by multilayer solid-phase epitaxy”
Journal of Materials Chemistry C, 9, 6880–6884 (2021), 27 April 2021
doi: 10.1039/D1TC00747E
*12 W. Frost, T. Seki, T. Kubota, R. Ramos, E. Saitoh, K. Takanashi, and A. Hirohata
“Evaluation of edge domains in giant magnetoresistive junctions”
Applied Physics Letters, 118, 172405 (2021), 26 April 2021
doi: 10.1063/5.0049315
*11 G. Wolfowicz, F. J. Heremans, C. P. Anderson, S. Kanai, H. Seo, A. Gali, G. Galli, and D. D. Awschalom
“Quantum guidelines for solid-state spin defects”
Nature Reviews Materials, 6, 906-925 (2021), 26 April 2021
doi: 10.1038/s41578-021-00306-y
*10 S. Ye, K. Yamabe, and T. Endoh
“Oxidation of Silicon Nanopillars”
The Journal of Physical Chemistry C, 125, 16, pp. 8853-8861 (2021), 20 April 2021
doi: 10.1021/acs.jpcc.1c01514
*9 S. Akamatsu, M. Oogane, Z. Jin, M. Tsunoda, and Y. Ando
“Tunnel magnetoresistance in magnetic tunnel junctions with FeAlSi electrode”
AIP Advances, 11, 045027 (2021), 18 April 2021
doi: 10.1063/5.0041571
*8 K. Matsumoto, H. Kawasoko, N. Kimura, and T. Fukumura
“Increased hole mobility in anti-ThCr2Si2-type La2O2Bi co-sintered with alkaline earth metal oxides for oxygen intercalation and hole carrier doping”
Dalton Transactions, 50, 6637–6641 (2021), 13 April 2021
doi: 10.1039/D0DT04288A
*7 N. Onizawa, M. Kato, H. Yamagata, K. Yano, S. Shin, H. Fujita, and T. Hanyu
“Sparse Random Signals for Fast Convergence on Invertible Logic”
IEEE Access, 9, pp. 62890-62898 (2021), 9 April 2021
doi: 10.1109/ACCESS.2021.3072048
*6 O. M. Chumak, A. Pacewicz, A. Lynnyk, B. Salski, T. Yamamoto, T. Seki, J. Z. Domagala, H. Głowiński, K. Takanashi, L. T. Baczewski, H. Szymczak, and A. Nabiałek
“Magnetoelastic interactions and magnetic damping in Co2Fe0.4Mn0.6Si and Co2FeGa0.5Ge0.5 Heusler alloys thin films for spintronic applications”
Scientific Reports, 11, 7608 (2021), 7 April 2021
doi: 10.1038/s41598-021-87205-y
*5 K. Murata, T. Miyazaki, H. Masumoto, and Y. Endo
“Static and Dynamic Magnetic Properties of Amorphous Fe-B Soft Magnetic Particles”
Transaction of the Magnetics Society of Japan Special Issues, 5, 1, 1-5 (May 2021), 6 April 2021
doi: 10.20819/msjtmsj.21TR310
*4 G. R. Hoogeboom, T. Kuschel, G. E. W. Bauer, M. V. Mostovoy, A. V. Kimel, and B. J. van Wees
“Magnetic order of Dy3+ and Fe3+ moments in antiferromagnetic DyFeO3 probed by spin Hall magnetoresistance and spin Seebeck effect”
Physical Review B, 103, 134406 (2021), 5 April 2021
doi: 10.1103/PhysRevB.103.134406
*3 J. Qin, D. Hou, Y. Chen, E. Saitoh, and X. Jin
“Spin Hall magnetoresistance in Pt/Cr2O3/YIG structure”
Journal of Magnetism and Magnetic Materials, 534, 167980 (Sept. 2021), 2 April 2021
doi: 10.1016/j.jmmm.2021.167980
*2 K. Ohgane, T. Kumamoto, and H. Matsueda
“Quantum Singular Value Decomposition of Spin Correlation Matrix in One-Dimensional Heisenberg Model”
Journal of the Physical Society of Japan, 90, 054001 (2021), 2 April 2021
doi: 10.7566/JPSJ.90.054001
*1 N. Yokoi and E. Saitoh
“Intermode depolarization correlation of magnons”
Physical Review B, 103, 134401 (2021), 1 April 2021
doi: 10.1103/PhysRevB.103.134401

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Journal Papers - FY2018