Center for Science and Innovation in Spintronics



Journal Papers

FY 2019

*Peer-Reviewed Paper

*197 Y. Saito, N. Tezuka, S. Ikeda, and T. Endoh
“Large spin Hall effect and increase in perpendicular magnetic anisotropy in artificially synthesized amorphous W/Hf multilayer/CoFeB system”
Applied Physics Letters, 116, 132401 (2020), 30 March 2020
doi: 10.1063/5.0002642
*196 A. Miura, R. Iguchi, T. Seki, K. Takanashi, and K. Uchida
“Spin-mediated charge-to-heat current conversion phenomena in ferromagnetic binary alloys”
Physical Review Materials, 4, 3, pp. 034409-1-13 (2020), 24 March 2020
doi: 10.1103/PhysRevMaterials.4.034409
*195 S. Fukuda, D. Oka, and T. Fukumura
“Metal-to-insulator transition in Ruddlesden-Popper-type Srn+1VnO3n+1 (n = 1, 2) epitaxial thin films as a function of strain and VO2 stacking layer number”
Applied Physics Letters, 116, 123101-1-5 (2020), 23 March 2020
doi: 10.1063/1.5136319
*194 J. Hou, Y. Wang, K. Eguchi, C. Nanjo, T. Takaoka, Y. Sainoo, R. Arafune, K. Awaga, and T. Komeda
“Enhanced Magnetic Spin–Spin Interactions Observed between Porphyrazine Derivatives on Au(111)”
Communications Chemistry, 3, 36 (2020), 20 March 2020
doi: 10.1038/s42004-020-0282-5
*193 Y. Wang, J. Hou, K. Eguchi, C. Nanjo, T. Takaoka, Y. Sainoo, K. Awaga, and T. Komeda
“Structural, Electronic, and Magnetic Properties of Cobalt Tetrakis (Thiadiazole) Porphyrazine Molecule Films on Au(111)”
ACS Omega, 5, 12, pp. 6676–6683 (2020), 17 March 2020
doi: 10.1021/acsomega.9b04453
*192 T. Yu, YX. Zhang, S. Sharma, X. Zhang, Y. M. Blanter, and G. E. W. Bauer
“Magnon Accumulation in Chirally Coupled Magnets”
Physical Review Letters, 124, 107202 (2020), 11 March 2020
doi: 10.1103/PhysRevLett.124.107202
*191 T. Yu, X. Zhang, S. Sharma, Y. M. Blanter, and G. E. W. Bauer
“Chiral coupling of magnons in waveguides”
Physical Review B, 101, 094414 (2020), 11 March 2020
doi: 10.1103/PhysRevB.101.094414
*190 T. Nakajima, A. Noiri, K. Kawasaki, J. Yoneda, P. Stano, S. Amaha, T. Otsuka, K. Takeda, M. R. Delbecq, G. Allison, A. Ludwig, A. D. Wieck, D. Loss, and S. Tarucha
“Coherence of a driven electron spin qubit actively decoupled from quasistatic noise”
Physical Review X, 10, 011060 (2020), 10 March 2020
doi: 10.1103/PhysRevX.10.011060
*189 T. Harada, K. Sugawara, K. Fujiwara, M. Kitamura, S. Ito, T. Nojima, K. Horiba, H. Kumigashira, T. Takahashi, T. Sato, and A. Tsukazaki
“Anomalous Hall effect at the spontaneously electron-doped polar surface of PdCo O2 ultrathin films”
Physical Review Research, 2, 013282 (2020), 9 March 2020
doi: 10.1103/PhysRevResearch.2.013282
*188 T. Koda, S. Muroga, and Y. Endo
“Synchronized excitation of magnetization dynamics via spin waves in Bi-YIG thin film by slot line waveguide”
Applied Physics Letters, 116, 10, 102403 (2020), 9 March 2020
doi: 10.1063/1.5143519
*187 Y. Ma, S. Miura, H. Honjo, S. Ikeda, and T. Endoh
“A free-extendible and ultralow-power nonvolatile multi-core associative coprocessor based on MRAM with inter-core pipeline scheme for large-scale full-adaptive nearest pattern searching”
Japanese Journal of Applied Physics, 59, SGGB18 1-11 (2020), 9 March 2020
doi: 10.35848/1347-4065/ab72d0
*186 J. Grollier, D. Querlioz, K. Y. Camsari, K. Everschor-Sitte, S. Fukami, and M. D. Stiles
“Neuromorphic spintronics”
Nature Electronics, (2020), 2 March 2020
doi: 10.1038/s41928-019-0360-9
*185 F. Simic, S. Sharma, Y. M. Blanter, and G. E. W. Bauer
“Coherent pumping of high-momentum magnons by light”
Physical Review B, 101, 100401(R) (2020), 2 March 2020
doi: 10.1103/PHYSREVB.101.100401
*184 A. Ruckriegel, S. Streib, G. E. W. Bauer, and R. A. Duine
“Angular momentum conservation and phonon spin in magnetic insulators”
Physical Review B, 101, 104402 (2020), 2 March 2020
doi: 10.1103/PHYSREVB.101.104402
*183 D. Terasawa, S. Norimoto, T. Arakawa, M. Ferrier, A. Fukuda, K. Kobayashi, and Y. Hirayama
“Conductance quantization and shot noise of a double-layer quantum point contact”
Physical Review B, 101, 115401-1-13 (2020), 2 March 2020
doi: 10.1103/PhysRevB.101.115401
*182 T. Koike, M. Oogane, M. Tsunoda, and Y. Ando
“Large spin signals in n+-Si/MgO/Co2Fe0.4Mn0.6Si lateral spin-valve devices”
Journal of Applied Physics, 127, 085306 (2020), 28 February 2020
doi: 10.1063/1.5132701
*181 D. Suzuki and T. Hanyu
“Design of a Cost-Efficient Controller for Realizing a Data-Shift-Minimized Nonvolatile Field-Programmable Gate Array”
Japanese Journal of Applied Physics, 59 (SG), SGGB13 (2020), 28 February 2020
doi: 10.35848/1347-4065/ab70ac
*180 T. Li, Y. Ma, H. Shen, and T. Endoh
“FPGA Implementation of Real-time Pedestrian Detection Using Normalization-based Validation of Adaptive Features Clustering”
IEEE Transactions on Vehicular Technology, 1-12 (2020), 28 February 2020
doi: 10.1109/TVT.2020.2976958
*179 K. An, A. N. Litvinenko, R. Kohno, A. A. Fuad, V. V. Naletov, L. Vila, U. Ebels, G. de Loubens, H. Hurdequint, N. Beaulieu, J. Ben Youssef, N. Vukadinovic, G. E. W. Bauer, A. N. Slavin, V. S. Tiberkevich, and O. Klein
“Coherent long-range transfer of angular momentum between magnon Kittel modes by phonons”
Physical Review B, 101, 060407(R) (2020), 21 February 2020
doi: 10.1103/PHYSREVB.101.060407
*178 大塚 朋廣
“量子デバイスの高周波測定技術 - 半導体量子ドット系における高周波反射測定 - ”
固体物理, 55, pp. 69-77 (2020), 15 February 2020
Japanese Version Only
*177 S. Ranjbar, M. Al-Mahdawi, M. Oogane, and Y. Ando
“Controlling domain configuration of the sensing layer for magnetic tunneling junctions by using exchange bias”
AIP Advances, 10, 025119 (2020), 12 February 2020
doi: 10.1063/1.5130486
*176 K. Nishioka, H. Honjo, S. Ikeda, T. Watanabe, S. Miura , H. Inoue, T. Tanigawa, Y. Noguchi, M. Yasuhira, H. Sato, and T. Endoh
“Novel Quad-Interface MTJ Technology and Its First Demonstration With High Thermal Stability Factor and Switching Efficiency for STT-MRAM Beyond 2X nm”
IEEE Transactions on Electron Devices, 67, 3, pp. 995-1000 (Mar. 2020), 12 February 2020
doi: 10.1109/TED.2020.2966731
*175 R. Sei, H. Kawasoko, K. Matsumoto, M. Arimitsu, K. Terakado, D. Oka, S. Fukuda, N. Kimura, H. Kasai, E. Nishibori, K. Ohoyama, A. Hoshikawa, T. Ishigaki, T. Hasegawa, and T. Fukumura
“Tetragonality induced superconductivity in anti-ThCr2Si2-type RE2O2Bi (RE = rare earth) with Bi square nets”
Dalton Transactions, 49, 3321-3325 (2020), 11 February 2020
doi: 10.1039/c9dt04640b
*174 M. Sun, T. Kubota, K. Ito, S. Takahashi, Y. Hirayama, Y. Sonobe, and K. Takanashi
“Epitaxially grown Cu2Sb-type MnGaGe films with large perpendicular magnetic anisotropy”
Applied Physics Letters, 116, 6, pp. 062402-1-4 (2020), 10 February 2020
doi: 10.1063/1.5140398
*173 T. Yoshida, H. M. Ahsan, H. T. Zhang, D. C. Izuogu, H. Abe, H. Ohtsu, T. Yamaguchi, B. K. Breedlove, A. J. W. Tom, and M. Yamashita
“Ionic-Caged Heterometallic Bismuth-Platinum Complex Exhibiting Electrocatalytic CO2 Reduction”
Dalton Transactions, 49, pp. 2652-2660 (2020), 6 February 2020
doi: 10.1039/C9DT04817K
*172 S. Karube, N. Tezuka, M. Kohda, and J. Nitta
“Anomalous Spin-Orbit Field via the Rashba-Edelstein Effect at the W/Pt Interface”
Physical Review Applied, 13, 024009 (2020), 6 February 2020
doi: 10.1103/PhysRevApplied.13.024009
*171 T. Tomimatsu, K. Hashimoto, S. Taninaka, S. Nomura, and Y. Hirayama
“Probing the breakdown of topological protection: Filling-factor-dependent evolution of robust quantum Hall incompressible phases”
Physical Review Research, 2, 013128-1-6 (2020), 5 February 2020
doi: 10.1103/PhysRevResearch.2.013128
*170 M. Elyasi, Y. M. Blanter, and G. E. W. Bauer
“Resources of nonlinear cavity magnonics for quantum information”
Physical Review B, 101, 054402 (2020), 3 February 2020
doi: 10.1103/PhysRevB.101.054402
*169 M. Kayyalha, A. Kazakov, I. Miotkowski, S. Khlebnikov, L. P. Rokhinson, and Y. P. Chen
“Highly skewed current-phase relation in superconductor-topological insulator-superconductor Josephson junctions”
npj Quantum Materials, 5, 7 (2020), 30 January 2020
doi: 10.1038/s41535-020-0209
*168 K. Niitsu, X. Xu, R.Y. Umetsu, R. Kainuma, and K. Harada
“Temperature dependence of exchange stiffness in an off-stoichiometric Ni2MnIn Heusler alloy”
Physical Review B, 101, 2235-2244 (Jan. 2020), 29 January 2020
doi: 10.1103/PhysRevB.101.014443
*167 R. Kiga, S. Hayashi, S. Miyamoto, Y. Shimizu, Y. Nagai, T. Endoh, and K. M. Itoh
"Oxidation-enhanced Si self-diffusion in isotopically modulated silicon nanopillars"
Journal of Applied Physics, 127, 045704 (2020), 28 January 2020
doi: 10.1063/1.5134105
*166 T. V. A. Nguyen, Y. Shiratsuchi, H. Sato, S. Ikeda, T. Endoh, and Y. Endo
“Magnetic properties of Co film in Pt/Co/Cr2O3/Pt structure”
AIP Advances, 10, 1, 015152 (2020), 28 January 2020
doi: 10.1063/1.5130439
*165 A. Noorhidayati, M. H. Fauzi, M. F. Sahdan, S. Maeda, K. Sato, K. Nagase, and Y. Hirayama
“Resistively detected NMR in a triple-gate quantum point contact: Magnetic field dependence”
Physical Review B, 101, 035425-1-6 (2020), 28 January 2020
doi: 10.1103/PhysRevB.101.035425
*164 K. Katoh, N. Yasuda, M. Damjanovic, W. Wernsdorfer, B. K. Breedlove, and M. Yamashita
“Manipulation of the Coordination Geometry along the C4 Rotation Axis in a Dinuclear Tb3+ Triple‐Decker Complex via a Supramolecular Approach”
Chemistry: A European Journal, 26, 1-12 (Mar. 2020), 26 January 2020
doi: 10.1002/chem.201905400
*163 J. M. Gomez-Perez, K. Oyanagi, R. Yahiro, R. Ramos, L. E. Hueso, E. Saitoh, and F. Casanova
“Absence of evidence of spin transport through amorphous Y3Fe5O12
Applied Physics Letters, 116, 032401 (2020), 21 January 2020
doi: 10.1063/1.5119911
*162 H. Sanada, A. M. Stramma, Y. Kunihashi, Y. Tanaka, H. Gotoh, K. Onomitsu, F. Tagarelli, M. Kohda, J. Nitta, and T. Sogawa
“Spin accumulation in photo-induced potential dimples generated in semiconductors”
Communications Physics, 3, 11 (2020), 17 January 2020
doi: 10.1038/s42005-020-0280-z
*161 R. Yahiro, T. Kikkawa, R. Ramos, K. Oyanagi, T. Hioki, S. Daimon, and E. Saitoh
“Magnon polarons in the spin Peltier effect”
Physical Review B, 101, 024407 (2020), 13 January 2020
doi: 10.1103/PhysRevB.101.024407
*160 T. Nozaki, M. Endo, M. Tsujikawa, T. Yamamoto, T. Nozaki, M. Konoto, H. Ohmori, Y. Higo, H. Kubota, A. Fukushima, M. Hosomi, M. Shirai, Y. Suzuki, and S. Yuasa
“Voltage-controlled magnetic anisotropy in an ultrathin Ir-doped Fe layer with a CoFe termination layer”
APL Materials, 8, 011108, pp. 1-6 (2020), 10 January 2020
doi: 10.1063/1.5132626
*159 T. Kubota, Y. Kota, K. Ito, R. Y. Umetsu, M. Sun, M. Mizuguchi, and K. Takanashi
“Perpendicular magnetic anisotropy of (001)-textured poly-crystalline MnAlGe films”
AIP Advances, 10, 1, pp. 015122-1-5 (2020), 9 January 2020
doi: 10.1063/1.5130388
*158 C. X. Trang, N. Shimamura, K. Nakayama, S. Souma, K. Sugawara, I. Watanabe, K. Yamauchi, T. Oguchi, K. Segawa, T. Takahashi, Y. Ando, and T. Sato
“Conversion of a conventional superconductor into a topological superconductor by topological proximity effect”
Nature Communications, 11, 159 (2020), 9 January 2020
doi: 10.1038/s41467-019-13946-0
*157 T. Ikeda, M. Tsunoda, M. Oogane, S. Oh, T. Morita, and Y. Ando
“Fabrication and evaluation of highly c-plane oriented Mn3Sn thin films”
AIP Advances, 10, 015310 (2020), 8 January 2020
doi: 10.1063/1.5130459
*156 T. Li, Y. Ma, and T. Endoh
“Normalization-based validity index of adaptive K-means clustering for multi-solution application”
IEEE Access, 8, pp. 9403-9419 (2020), 8 January 2020
doi: 10.1109/ACCESS.2020.2964763
*155 S. Akamatsu, M. Oogane, M. Tsunoda, and Y. Ando
“Fabrication of soft-magnetic FeAlSi thin films with nm-order thickness for the free layer of magnetic tunnel junction based sensors”
AIP Advances, 10, 015302 (2020), 3 January 2020
doi: 10.1063/1.5129953
*154 遠藤 恭
まてりあ, 59, 1, pp. 26-31 (2020), 1 January 2020
doi: 10.2320/materia.59.26  Japanese Version Only
*153 J. Qin, D. Hou, Y. Chen, E. Saitoh, and X. Jin
"Crystalline dependence of spin transmission in Cr2O3 thin films"
Journal of magnetism and magnetic materials, 501, 166362 (May 2020), 31 December 2019
doi: 10.1016/j.jmmm.2019.166362
*152 T. Ogasawara, M. Oogane, M. Al-Mahdawi, M. Tsunoda, and Y. Ando
“Composition dependence of the second-order interfacial magnetic anisotropy for MgO/CoFeB/Ta films”
AIP Advances, 9, 125053 (2019), 30 December 2019
doi: 10.1063/1.5129988
*151 T. Yomogita, N. Kikuchi, S. Okamoto, O. Kitakami, H. Sepehri-Amin, T. Ohkubo, K. Hono, K. Hioki, and A. Hattori
“Detection of elemental magnetization reversal events in a micro-patterned Nd-Fe-B hot-deformed magnet”
AIP Advances, 9, 125052 (2019), 30 December 2019
doi: 10.1063/1.5129830
*150 M. Wang, H. Saarikoski, A. A. Reynoso, J. P. Baltanás, D. Frustaglia, and J. Nitta
“Geometry-Assisted Topological Transitions in Spin Interferometry”
Physical Review Letters, 123, 266804 (2019), 30 December 2019
doi: 10.1103/PhysRevLett.123.266804
*149 S. J. Greaves and W. Saito
“Dual-structure microwave-assisted magnetic recording using only a spin torque oscillator”
AIP Advances, 9, 125332-1-4 (2019), 27 December 2019
doi: 10.1063/1.5129724
*148 H. Honjo, T. V. A. Nguyen, M. Yasuhira, M. Niwa, S. Ikeda, H. Sato, and T. Endoh
“Effect of capping layer material on thermal tolerance of magnetic tunnel junctions with MgO/CoFeB-based free layer/MgO/capping layers”
AIP Advances, 9, 125330 (2019), 26 December 2019
doi: 10.1063/1.5129794
*147 N. Kudo, M. Oogane, M. Tsunoda, and Y. Ando
“Polycrystalline Co2Fe0.4Mn0.6Si Heusler alloy thin films with high B2 ordering and small magnetic anisotropy for magnetic tunnel junction based sensors”
AIP Advances, 9, 125036 (2019), 23 December 2019
doi: 10.1063/1.5130461
*146 D. Oka, S. Yusa, K. Kimura, A. K. R. Ang, N. Happo, K. Hayashi, and T. Fukumura
“Analyses on atomic arrangement in dielectric ε-Ga2O3 epitaxial thin films”
Japanese Journal of Applied Physics, 59, 010601-1-6 (2019), 19 December 2019
doi: 10.7567/1347-4065/ab58a1
*145 Y. Saito, N. Tezuka, S. Ikeda, H. Sato, and T. Endoh
“Spin Hall effect investigated by spin Hall magnetoresistance in Pt100-xAux /CoFeB systems”
AIP Advances, 9, 125312 (2019), 19 December 2019
doi: 10.1063/1.5129889
*144 A. I. Voronina, I. A. Serhiienko, Ye. Zh. Ashim, V. L. Kurichenko, A.P. Novitskii, T. M. Inerbaev, R. Umetsu, and V.V. Khovaylo
“Electrical Transport Properties of Nb and Ga Double Substituted Fe2VAl Heusler Compounds”
Semiconductors, 53, pp. 1856-1859 (2019), 16 December 2019
doi: 10.1134/S1063782619130207
*143 Q. Wang, Z. Wen, T. Kubota, T. Seki, and K. Takanashi
“Structural-order dependence of anomalous Hall effect in Co2MnGa topological semimetal thin films”
Applied Physics Letters, 115, 25, pp. 252401-1-5 (2019), 16 December 2019
doi: 10.1063/1.5127553
*142 Y. Chen, Y. Shiomi, Z. Qiu, T. Niizeki, M. Umeda, and E. Saitoh
“Electric readout of magnetic stripes in insulators”
Scientific Reports, 9, 19052 (2019), 13 December 2019
doi: 10.1038/s41598-019-55565-1
*141 Z. Wen, Z. Qiu, S. Tolle, C. Gorini, T. Seki, D. Hou, T. Kubota, U. Eckern, E. Saitoh, and K. Takanashi
“Spin-charge conversion in NiMnSb Heusler alloy films”
Science Advances, 5, 12, eaaw9337 (2019), 13 December 2019
doi: 10.1126/sciadv.aaw9337
*140 S. Studenikin, M. Korkusinski, M. Takahashi, J. Ducatel, A. Padawer-Blatt, A. Bogan, D. G. Austing, L. Gaudreau, P. Zawadzki, A. Sachrajda, Y. Hirayama, L. Tracy, J. Reno, and T. Hargett
“Electrically tunable effective g-factor of a single hole in a lateral GaAs/AlGaAs quantum dot”
Communications Physics, 2, 159-1-8 (2019), 13 December 2019
doi: 10.1038/s42005-019-0262-1
*139 K. Yamamoto, Y. Kubota, M. Suzuki, Y. Hirata, K. Carva, M. Berritta, K. Takubo, Y. Uemura, R. Fukaya, K. Tanaka, W. Nishimura, T. Ohkochi, T. Katayama, T. Togashi, K. Tamasaku, M. Yabashi, Y. Tanaka, T. Seki, K. Takanashi, P. M. Oppeneer, and H. Wadati
“Ultrafast demagnetization of Pt magnetic moment in L10-FePt probed by magnetic circular dichroism at a hard x-ray free electron laser”
New Journal of Physics, 21, 123010 (2019), 12 December 2019
doi: 10.1088/1367-2630/ab5ac2
*138 C. Baek, T. Otsuka, S. Tarucha, and B. Choi
“Density matrix simulation of quantum error correction codes for near-term quantum devices”
Quantum Science and Technology, 5, 015002 (2020), 11 December 2019
doi: 10.1088/2058-9565/ab5887
*137 R. Itoh, Y. Takeuchi, S. DuttaGupta, S. Fukami, and H. Ohno
“Stack structure and temperature dependence of spin-orbit torques in heterostructures with antiferromagnetic PtMn”
Applied Physics Letters, 115, 242404 (2019), 11 December 2019
doi: 10.1063/1.5129829
*136 T. Yu, Y.M. Blanter, and G. E. W. Bauer
“Chiral Pumping of Spin Waves”
Physical Review Letters, 123, 247202 (2019), 11 December 2019
doi: 10.1103/PHYSREVLETT.123.247202
*135 H. Gamou, K. Shimose, R. Enoki, E. Minamitani, A. Shiotari, Y. Kotani, K. Toyoki, T. Nakamura, Y. Sugimoto, M. Kohda, J. Nitta, and S. Miwa
“Detection of Spin Transfer from Metal to Molecule by Magnetoresistance Measurement”
Nano Letters, 20, 1, pp. 75-80 (2020), 10 December 2019
doi: 10.1021/acs.nanolett.9b03110
*134 H. Honjo, T. V. A. Nguyen, T. Watanabe, T. Nasuno, C. Zhang, T. Tanigawa, S. Miura, H. Inoue, M. Niwa, T. Yoshiduka, Y. Noguchi, M. Yasuhira, A. Tamakoshi, M. Natsui, Y. Ma, H. Koike, Y. Takahashi, K. Furuya, H. Shen, S. Fukami, H. Sato, S. Ikeda, T. Hanyu, H. Ohno, and T. Endoh
“First demonstration of field-free SOT-MRAM with 0.35 ns write speed and 70 thermal stability under 400oC thermal tolerance by canted SOT structure and its advanced patterning/SOT channel technology”
2019 IEEE International Electron Devices Meeting (IEDM), pp. 28.5.1-28.5.4 (2019), 7 December 2019
doi: 10.1109/IEDM19573.2019.8993443
*133 H. Idzuchi, A. E. Llacsahuanga Allcca, X. C. Pan, K. Tanigaki, and Y. P. Chen
“Increased Curie temperature and enhanced perpendicular magneto anisotropy of Cr2Ge2Te6/NiO heterostructures ”
Applied Physics Letters, 115, 23, 232403 (2019), 6 December 2019
doi: 10.1063/1.5130930
*132 T. Makino, T. Asai, T. Takeuchi, K. Kaminaga, D. Oka, and T. Fukumura
“Temperature dependence of dielectric functions in Yb2O3 and Lu2O3 epitaxial thin films on sapphire (0001)”
Japanese Journal of Applied Physics, 59, SCCB13-1-7 (2019), 5 December 2019
doi: 10.7567/1347-4065/ab4a88
*131 K. Ohgane, Y. Yahagi, D. Miura, and A. Sakuma
“Voltage-Controlled Magnonic Spin Tunneling Junction”
Journal of the Physical Society of Japan (Letter), 89, 013601 (Jan. 2020), 5 December 2019
doi: 10.7566/JPSJ.89.013601
*130 J. Yoon, Y. Takeuchi, R. Itoh, S. Kanai, S. Fukami, and H. Ohno
“Crystal orientation and anomalous Hall effect of sputter-deposited non-collinear antiferromagnetic Mn3Sn thin films”
Applied Physics Express, 13, 13001 (2019), 4 December 2019
doi: 10.7567/1882-0786/ab5874
*129 S. Ye, K. Yamabe, and T. Endoh
“Variance Reduction during the Fabrication of Sub-20 nm Si Cylindrical Nanopillars for Vertical Gate-All-Around Metal-Oxide-Semiconductor Field-Effect Transistors”
ACS Omega, 4, 25, 21115-21121 (2019), 3 December 2019
doi: 10.1021/acsomega.9b02520
*128 K. Noguchi, R. Kobayashi, Y. Mitsui, R.Y. Umetsu, J. Gouchi, Y. Uwatoko, and K. Koyama
“Heat treatment effect on the magnetic properties and martensitic transformations of MnCoGe”
Journal of Magnetism and Magnetic Materials, 499, 166199 (Apr. 2020), 2 December 2019
doi: 10.1016/j.jmmm.2019.166199
*127 M. H. Fauzi, M. F. Sahdan, M. Takahashi, A. Basak, K. Sato, K. Nagase, B. Muralidharan, and Y. Hirayama
“Probing strain modulation in a gate-defined one-dimensional electron system”
Physical Review B (Rapid Communication), 100 (RC), 241301(R)-1-5 (2019), 2 December 2019
doi: 10.1103/PhysRevB.100.241301
*126 Y. Shen, G. Cosquer, H. Ito, D. C. Izuogu, A. J. W. Thom, T. Ina, T. Uruga, T. Yoshida, S. Takaishi, B. K. Breedlove, Z. Y. Li, and M. Yamashita
“An Organic-Inorganic Hybrid Exhibiting Electrical Conduction and Single-Ion Magnetism”
Angewandte Chemie International Edition, 59, 6, pp. 2399-2406 (Feb. 2020), 29 November 2019
doi: 10.1002/anie.201910523
*125 S. Yusa, D. Oka, and T. Fukumura
“High-κ dielectric ε-Ga2O3 stabilized in a transparent heteroepitaxial structure grown by mist CVD at atmospheric pressure”
CrystEngComm, 22, 381-385 (Jan. 2020), 28 November 2019
doi: 10.1039/c9ce01532a
*124 N. Yokoi, K. Sato, and E. Saitoh
“Magnetization Dynamics in Holographic Ferromagnets: Landau-Lifshitz Equation from Yang-Mills Fields”
Physical Review D, 100, 106012 (2019), 22 November 2019
doi: 10.1103/PhysRevD.100.106012
*123 Z. K. Qi, P. Mishra, F. Ara, H. Oka, Y. Sainoo, K. Katoh, M. Yamashita, and T. Komeda
“Magnetic Hysteresis of Single-Molecule Magnets Adsorbed on Ferromagnetic Substrate”
ACS Nano, (2019), 20 November 2019
doi: 10.1021/acsnano.9b04428
*122 Q. Li, M. Yang, C. Klewe, P. Shafer, A. T. N'Diaye, D. Hou, T. Y. Wang, N. Gao, E. Saitoh, C. Hwang, R. J. Hicken, J. Li, E. Arenholz, and Z. Q. Qiu
“Coherent ac spin current transmission across an antiferromagnetic CoO insulator”
Nature Communications, 10, 5265 (2019), 20 November 2019
doi: 10.1038/s41467-019-13280-5
*121 T. Ogasawara, M. Oogane, M. Al-Mahdawi, M. Tsunoda, and Y. Ando
“Effect of second-order magnetic anisotropy on nonlinearity of conductance in CoFeB/MgO/CoFeB magnetic tunnel junction for magnetic sensor devices”
Scientific Reports, 9, 17018 (2019), 19 November 2019
doi: 10.1038/s41598-019-53439-0
*120 K. Shigekawa, K. Nakayama, M. Kuno, G. N. Phan, K. Owada, K. Sugawara, T. Takahashi, and T. Sato
“Dichotomy of superconductivity between monolayer FeS and FeSe”
Proceedings of the National Academy of Sciences of the United States of America, 116, pp. 24470-24474 (Dec. 2019), 19 November 2019
doi: 10.1073/pnas.1912836116
*119 S. J. Greaves, K. S. Chan, and Y. Kanai
“Areal density capability of dual-structure media for microwave-assisted magnetic recording”
IEEE Transactions on Magnetics, 55, 12, 6701509-1-9 (Dec. 2019), 15 November 2019
doi: 10.1109/TMAG.2019.2936579
*118 T. Dohi, S. DuttaGupta, S. Fukami, and H. Ohno
“Formation and current-induced motion of synthetic antiferromagnetic skyrmion bubbles”
Nature Communications, 10, 5153 (2019), 14 November 2019
doi: 10.1038/s41467-019-13182-6
*117 R. Ramos, T. Hioki, Y. Hashimoto, T. Kikkawa, P. Frey, A. J. E. Kreil, V. I. Vasyuchka, A. A. Serga, B. Hillebrands, and E. Saitoh
“Room temperature and low-field resonant enhancement of spin Seebeck effect in partially compensated magnets”
Nature Communications, 10, 5162 (2019), 14 November 2019
doi: 10.1038/s41467-019-13121-5
*116 Y. Xu, G. Jiang, I. Miotkowski, R. R. Biswas, and Y. P. Chen
“Tuning Insulator-Semimetal Transitions in 3D Topological Insulator thin Films by Intersurface Hybridization and In-Plane Magnetic Fields”
Physical Review Letters, 123, 207701 (2019), 12 November 2019
doi: 10.1103/PhysRevLett.123.207701
*115 V. Thiruvengadam, B. B. Singh, T. Kojima, K. Takanashi, M. Mizuguchi, and S. Bedanta
“Magnetization reversal, damping properties and magnetic anisotropy of L10-ordered FeNi thin films”
Applied Physics Letters, 115, 20, pp. 202402-1-4 (2019), 11 November 2019
doi: 10.1063/1.5126324
*114 H. Kawasoko, K. Ohoyama, R. Sei, K. Matsumoto, D. Oka, A. Hoshikawa, T. Ishigaki, and T. Fukumura
“Investigation of magnetism and magnetic structure of anti-ThCr2Si2- type Tb2O2Bi by magnetization and neutron diffraction measurements”
AIP Advances, 9, 115301-1-5 (2019), 8 November 2019
doi: 10.1063/1.5126399
*113 T. Roy, M. Tsujikawa, T. Kanemura, and M. Shirai
“Ab-initio study of electronic and magnetic properties of CoIrMnZ (Z = Al, Si, Ga, Ge) Heusler alloys”
Journal of Magnetism and Magnetic Materials, 498, 166092, pp. 1-8 (Mar. 2020), 5 November 2019
doi: 10.1016/j.jmmm.2019.166092
*112 R. Ishikawa, S. Ueno, H. Iguchi, B. K. Breedlove, M. Yamashita, and S. Kawata
“Supramolecular Self-Assembled Coordination Architecture Composed of a Doubly Bis(2-pyridyl)pyrazolate Bridged Dinuclear CuII Complex and 7,7', 8,8',-tetracyano-p-quinodimethanide Radicals”
CrystEngComm, 22, pp. 159-163 (Jan. 2020), 31 October 2019
doi: 10.1039/C9CE01580A
*111 R. Ishikawa, S. Ueno, S. Nifuku, Y. Horii, H. Iguchi, Y. Miyazaki, M. Nakano, S. Hayami, S. Kumagai, K. Katoh, Z.-Y. Li, M Yamashita, and S. Kawata
“Simultaneous Spin-Crossover Transition and Conductivity Switching in a Dinuclear Iron(II) Coordination Compound Based on 7,7’,8,8’ -Tetracyano-p-quinodimethane”
Chemistry: A European Journal, 26, 6, pp. 1278-1285 (Jan. 2020), 31 October 2019
doi: 10.1002/chem.201903934
*110 Z. Sun, D. Oka, and T. Fukumura
“Epitaxial Growth of β-Bi2O3 Thin Films and Particles with Mist Chemical Vapor Deposition”
Crystal Growth & Design, 19, 12, pp. 7170-7174 (Dec. 2019), 30 October 2019
doi: 10.1021/acs.cgd.9b01033
*109 Y.-C. Lau, Z. Chi, T. Taniguchi, M. Kawaguchi, G. Shibata, N. Kawamura, M. Suzuki, S. Fukami, A. Fujimori, H. Ohno, and M. Hayashi
“Giant perpendicular magnetic anisotropy in Ir/Co/Pt multilayers”
Physical Review Materials, 3, 104419 (2019), 25 October 2019
doi: 10.1103/PhysRevMaterials.3.104419
*108 H. Kageshima, Y. Yajima, K. Shiraishi, and T. Endoh
“First-principles study of pressure and SiO-incorporation effect on dynamical properties of silicon oxide”
Japanese Journal of Applied Physics, 58, 111004 (2019), 24 October 2019
doi: 10.7567/1347-4065/ab4977
*107 T. Seki, S. Iihama, T. Taniguchi, and K. Takanashi
“Large spin anomalous Hall effect in L10-FePt: Symmetry and magnetization switching”
Physical Review B, 100, 14, pp. 144427-1-8 (2019), 18 October 2019
doi: 10.1103/PhysRevB.100.144427
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“カーボンナノチューブを利用した分子スピントロニクス - 人類が直面する「ムーアの限界」への挑戦 -”
月刊「現代化学」, 584, pp. 60-64 (2019), 18 October 2019
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*105 K. Oyanagi, S. Takahashi, L. J. Cornelissen, J. Shan, S. Daimon, T. Kikkawa, G. E. W. Bauer, B. J. van Wees, and E. Saitoh
“Spin transport in insulators without exchange stiffness”
Nature Communications, 10, 4740 (2019), 18 October 2019
doi: 10.1038/s41467-019-12749-7
*104 E. Jackson, Y. Wu, W. Frost, J. Kim, M. Samiepour, K. Elphick, M. Sun, T. Kubota, K. Takanashi, T. Ichinose, S. Mizukami, and A. Hirohata
“Non-destructive imaging for quality assurance of magnetoresistive random-access memory junctions”
Journal of Physics D: Applied Physics, 53, 1, 014004 (2019), 16 October 2019
doi: 10.1088/1361-6463/ab47b6
*103 K. Nakagawara, S. Kasai, J. Ryu, S. Mitani, L. Liu, M. Kohda, and J. Nitta
“Temperature-dependent spin Hall effect tunneling spectroscopy in platinum”
Applied Physics Letters, 115, 162403-1-4 (2019), 14 October 2019
doi: 10.1063/1.5121165
*102 S. Ye, K. Yamabe, and T. Endoh
“Low-density oxide grown thermally on sidewall of Si nanopillars”
Materials Letters, 258, 126780 (Jan. 2020), 12 October 2019
doi: 10.1016/j.matlet.2019.126780
*101 Y. Sasaki, Y. Kota, S. Iihama, K. Z. Suzuki, A. Sakuma, and S. Mizukami
“Effect of Co and Fe stoichiometry on terahertz emission from Ta/ (CoxFe1−x)80B20/MgO thin films”
Physical Review B, 100, 140406(R) (2019), 11 October 2019
doi: 10.1103/PhysRevB.100.140406
*100 S. Goto, H. Kura, H. Yanagihara, E. Kita, M. Tsujikawa, R. Sasaki, M. Shirai, Y. Kobayashi, T. Honda, and K. Ono
“Positive Weiss temperature in layered antiferromagnetic FeNiN for high-performance permanent magnets”
ACS Applied Nano Materials, 2, 11, pp. 6909-6917 (2019), 9 October 2019
doi: 10.1021/acsanm.9b01405
*99 J. Barker and G. E. W. Bauer
“Semiquantum thermodynamics of complex ferrimagnets”
Physical Review B, 100, 140401(R) (2019), 2 October 2019
doi: 10.1103/PhysRevB.100.140401
*98 T. Saino, S. Kanai, M. Shinozaki, B. Jinnai, H. Sato, S. Fukami, and H. Ohno
“Write-error rate of nanoscale magnetic tunnel junctions in the precessional regime”
Applied Physics Letters, 115, 142406 (2019), 1 October 2019
doi: 10.1063/1.5121157
*97 L. Mandal, S. Biswas, and M. Yamashita
“Magnetic Behavior of Luminescent Dinuclear Dysprosium and Terbium Complexes Derived from Phenoxyacetic Acid and 2,2′-Bipyridine”
Magnetochemistry, 5, 56 (2019), 1 October 2019
doi: 10.3390/magnetochemistry5040056
*96 S. A. Sahadevan, N. Monni, A. Abherve, G. Cosquer, M. Oggianu, G. Ennas, M. Yamashita, N. Avarvari, and M. L. Mercuri
“Dysprosium Chlorocyanoanilate-Based 2D-Layered Coordination Polymers”
Inorganic Chemistry, 58, 13988-13998 (2019), 30 September 2019
doi: 10.1021/acs.inorgchem.9b01968
*95 W. Y. Lee, N. W. Park, S. Y. Kang, M. S. Kang, T. T. Trang Bui, J. Seok, G. S. Kim, E. Saitoh, and S. K. Lee
“Bidirectional energy filtering for electronic and phonon transport in Al2O3/ZnO superlattice films with anisotropy”
Journal of Alloys and Compounds, 815, 152482 (Jan. 2020), 28 September 2019
doi: 10.1016/j.jallcom.2019.152482
*94 T. Ichinose, K. Elphick, A. Hirohata, and S. Mizukami
“Tunnel Magnetoresistance in the Magnetic Tunnel Junctions with an Amorphous Boron Nitride Barrier Formed via Nitrogen Diffusion”
ACS Applied Electronic Materials, 1, 11, 2220-2225 (2019), 28 September 2019
doi: 10.1021/acsaelm.9b00431
*93 T. Sato, S. Kokado, M. Tsujikawa, T. Ogawa, S. Kosaka, M. Shirai, and M. Tsunoda
“Signs of anisotropic magnetoresistance in Co2MnGa Heusler alloy epitaxial thin films based on current direction”
Applied Physics Express, 12, 103005, pp. 1-5 (2019), 25 September 2019
doi: 10.7567/1882-0786/ab42b4
*92 A. Kamimaki, S. Iihama, T. Taniguchi, and S. Mizukami
“All-optical detection and evaluation of magnetic damping in synthetic antiferromagnet”
Applied Physics Letters, 115, 132402 (2019), 24 September 2019
doi: 10.1063/1.5116058
*91 J. Chen, T. Yu, C. Liu, T. Liu, M. Madami, K. Shen, J. Zhang, S. Tu, M. S. Alam, K. Xia, M. Wu, G. Gubbiotti, Y. M. Blanter, G. E. W. Bauer, and H. Yu
“Excitation of unidirectional exchange spin waves by a nanoscale magnetic grating”
Physical Review B, 100, 10, 104427 (2019), 20 September 2019
doi: 10.1103/PhysRevB.100.104427
*90 W. A. Borders, A. Z. Pervaiz, S. Fukami, K. Y. Camsari, H. Ohno, and S. Datta
“Integer factorization using stochastic magnetic tunnel junctions”
Nature, 573, pp. 390-393 (2019), 18 September 2019
doi: 10.1038/s41586-019-1557-9
*89 H. Honjo, S. Ikeda, H. Sato, M. Yasuhira, and T. Endoh
“Effect of surface modification treatment of buffer layer on thermal tolerance of synthetic ferrimagnetic reference layer in perpendicular-anisotropy magnetic tunnel junctions”
Journal of Applied Physics, 126, 113902 (2019), 17 September 2019
doi: 10.1063/1.5112017
*88 W. Zhou, T. Seki, H. Imamura, J. Ieda, and K. Takanashi
“Spinmotive force in the out-of-plane direction generated by spin wave excitations in an exchange-coupled bilayer element”
Physical Review B, 100, 9, pp. 094424-1-5 (2019), 16 September 2019
doi: 10.1103/PhysRevB.100.094424
*87 D. Hirobe, M. Sato, M. Hagihala, Y. Shiomi, T. Masuda, and E. Saitoh
“Magnon Pairs and Spin-Nematic Correlation in the Spin Seebeck Effect”
Physical Review Letters, 123, 117202 (2019), 12 September 2019
doi: 10.1103/PhysRevLett.123.117202
*86 H. Oinuma, S. Souma, K. Nakayama, K. Horiba, H. Kumigashira, M. Yoshida, A. Ochiai, T. Takahashi, and T. Sato
“Unusual change in the Dirac-cone energy band upon two-step magnetic transition in CeBi”
Physical Review B, 100, 125122-1-7 (2019), 10 September 2019
doi: 10.1103/PhysRevB.100.125122
*85 S. Ranjbar, M. Tsunoda, M. Al-Mahdawi, M. Oogane, and Y. Ando
“Compositional Dependence of Exchange Anisotropy in PtxMn100-x/CoyFe100-yFilms”
IEEE Magnetics Letters, 10, 4505905-1-5 (2019), 10 September 2019
doi: 10.1109/LMAG.2019.2940674
*84 P. K. Venuthurumilli, X. Wen, V. Iyer, Y. P. Chen, and X. Xu
“Near-Field Imaging of Surface Plasmons from the Bulk and Surface State of Topological Insulator Bi2Te2Se”
ACS Photonics, 6, 10, 2492-2498 (2019), 9 September 2019
doi: 10.1021/acsphotonics.9b00814
*83 S. Suzuki, T. Kawamata, R. Simura, S. Asano, S. Fujieda, R.Y. Umetsu, M. Fujita, M. Imafuku, T. Kumagai, and T. Fukuda
“Anisotropy of Magnetostriction of Functional BCC Iron-based Alloys”
Materials Transactions, 60, 11, pp. 2235-2244 (2019), 6 September 2019
doi: 10.2320/matertrans.MT-M2019146
*82 T. Kubota, K. Yohei, K. Ito, R.Y. Umetsu, M. Sun, M. Mizuguchi, and K. Takanashi
“Perpendicularly magnetized Cu2Sb type (Mn-Cr)AlGe films onto amorphous SiO2
Applied Physics Express, 12, 10, pp. 103002-1-4 (2019), 5 September 2019
doi: 10.7567/1882-0786/ab3e2d
*81 Y. Goto, T. Yanase, T. Shimada, M. Shirai, and T. Nagahama
“Tunnel magnetoresistance effect in a magnetic tunnel junction with a B2-Fe3Sn electrode”
AIP Advances, 9, 085322 (2019), 26 August 2019
doi: 10.1063/1.5113544
*80 N. Kikuchi, K. Sato, S. Kikuchi, S. Okamoto, T. Shimatsu, O. Kitakami, H. Osawa, and M. Suzuki
“Microwave-assisted switching in CoCrPt granular medium under continuous microwave fields”
Journal of Applied Physics, 126, 083908 (2019), 26 August 2019
doi: 10.1063/1.5111576
*79 S. Biswas, L. Mandal, Y. Shen, and M. Yamashita
“Exploration of SMM Behavior of Ln2 Complexes Derived from Thianaphthene-2-Carboxylic Acid”
Dalton Transactions, 48, 14096-14102 (2019), 26 August 2019
doi: 10.1039/C9DT01984G
*78 K. Owada, K. Nakayama, R. Tsubono, K. Shigekawa, K. Sugawara, T. Takahashi, and T. Sato
“Electronic structure of a Bi2Te3/FeTe heterostructure: Implications for unconventional superconductivity”
Physical Review B, 100, 064518-1-5 (2019), 21 August 2019
doi: 10.1103/PhysRevB.100.064518
*77 M. Al-Mahdawi, M. Belmoubarik, M. Obata, D. Yoshikawa, H. Sato, T. Nozaki, T. Oda, and M. Sahashi
“Large nonvolatile control of interfacial magnetic anisotropy in CoPt by a ferroelectric ZnO-based tunneling barrier”
Physical Review B, 100, 054423 (2019), 19 August 2019
doi: 10.1103/PhysRevB.100.054423
*76 M. Natsui, D. Suzuki, A. Tamakoshi, T. Watanabe, H. Honjo, H. Koike, T. Nasuno, Y. Ma, T. Tanigawa, Y. Noguchi, M. Yasuhira, H. Sato, S. Ikeda, H. Ohno, T. Endoh, and T. Hanyu
“A 47.14-μW 200-MHz MOS/MTJ-Hybrid Nonvolatile Microcontroller Unit Embedding STT-MRAM and FPGA for IoT Applications”
IEEE Journal of Solid-State Circuits, 54, 11, pp. 2991-3004 (Nov. 2019), 13 August 2019
doi: 10.1109/JSSC.2019.2930910
*75 D. Ma, Y. Wang, Y. Li, R.Y. Umetsu, S. Ou, K. Yubuta, and W. Zhang
“Structure and properties of nanoporous FePt fabricated by dealloying a melt-spun Fe60Pt20B20 alloy and subsequent annealing”
Journal of Materials Science & Technology, 36, pp. 128-133 (Jan. 2020), 9 August 2019
doi: 10.1016/j.jmst.2019.05.066
*74 M. Lein and K. Sato
“Krein-Schrödinger formalism of bosonic Bogoliubov–de Gennes and certain classical systems and their topological classification”
Physical Review B, 100, 075414 (2019), 7 August 2019
doi: 10.1103/PhysRevB.100.075414
*73 S. Okamoto, K. Miyazawa, T. Yomogita, N. Kikuchi, O. Kitakami, K. Toyoki, D. Billington, Y. Kotani, T. Nakamura, T. Sasaki, T. Ohkubo, K. Hono, Y. Takada, T. Sato, Y. Kaneko, and A. Kato
“Temperature dependent magnetization reversal process of a Ga-doped Nd-Fe-B sintered magnet based on first-order reversal curve analysis”
Acta Materialia, 178, pp. 90-98 (Oct. 2019), 6 August 2019
doi: 10.1016/j.actamat.2019.08.004
*72 Y. Mitsui, H. Masumitsu, R.Y. Umetsu, S. Yoshinaga, M. Hiroi, Y. Uwatoko, and K. Koyama
“Weak itinerant-electron ferromagnetism of CrAlGe modified by 3d transition metal”
Journal of Magnetism and Magnetic Materials, 492, 165677 (Dec. 2019), 6 August 2019
doi: 10.1016/j.jmmm.2019.165677
*71 K. F. Yang, M. M. Uddin, K. Nagase, T. D. Mishima, M. B. Santos, Y. Hirayama, Z. N. Yang, and H. W. Liu,
“Pump-probe nuclear spin relaxation study of the quantum Hall ferromagnet at filling factor ν=2”
New Journal of Physics, 21, 083004 (2019), 5 August 2019
doi: 10.1088/1367-2630/ab34ce
*70 T. Tsuchiya, T. Roy, K. Elphick, J. Okabayashi, L. Bainsla, T. Ichinose, K. Z. Suzuki, M. Tsujikawa, M. Shirai, A. Hirohata, and S. Mizukami
“Magnetic tunnel junctions with a B2-ordered CoFeCrAl equiatomic Heusler alloy”
Physical Review Materials, 3, 084403, pp. 1-10 (2019), 5 August 2019
doi: 10.1103/PhysRev Materials.3.084403
*69 T. Kubota, Z. Wen, and K. Takanashi
“Current-perpendicular-to-plane giant magnetoresistance effects using Heusler alloys”
Journal of Magnetism and Magnetic Materials, 492, 165667 (Dec. 2019), 3 August 2019
doi: 10.1016/j.jmmm.2019.165667
*68 K. Kaminaga, D. Oka, H. Oka, and T. Fukumura
“Heteroepitaxy of rock-salt superconductor/ferromagnet thin film: LaO/EuO”
Chemistry Letters, 48, 10, 1244-1247 (2019), 2 August 2019
doi: 10.1246/cl.190460
*67 K. Kagesawa, Y. Ichikawa, H. Iguchi, B. K. Breedlove, Z. Y. Li, M. Yamashita, A. Okazawa, W. Kosaka, and H. Miyasaka
“Water-Vapor Sensitive Spin-State Switching in an Iron(III) Complex with Nucleobase Pendants Making Flexible Hydrogen-bonded Networks”
Chemistry Letters, 48, 10, 1221-1224 (2019), 2 August 2019
doi: 10.1246/cl.190532
*66 T. Saito, A. Aoki, J. Nitta, and M. Kohda
“Simultaneous evaluation of drift- and diffusion-induced spin-orbit fields in a (001) GaAs/AlGaAs two-dimensional electron gas”
Applied Physics Letters, 115, 052402-1-4 (2019), 31 July 2019
doi: 10.1063/1.5111605
*65 M. Onoue, R. Kobayashi, Y. Mitsui, R.Y. Umetsu, Y. Uwatoko, and K. Koyama
“In-field heat treatment effect on nitridation of Sm2Fe17
Materials Transactions, 60, 10, pp. 2179-2182 (2019), 26 July 2019
doi: 10.2320/matertrans.MT-MAW2019009
*64 S. Mallick, S. Mondal, T. Seki, S. Sahoo, T. Forrest, F. Maccherozzi, Z. Wen, S. Barman, A. Barman, K. Takanashi, and S. Bedanta
“Tunability of Domain Structure and Magnonic Spectra in Antidot Arrays of Heusler Alloy”
Physical Review Applied, 12, No. 1, pp. 014043-1-9 (2019), 24 July 2019
doi: 10.1103/PhysRevApplied.12.014043
*63 K. Kunimatsu, T. Tsuchiya, K. Elphick, T. Ichinose, K. Z. Suzuki, A. Hirohata, and S. Mizukami
“Fabrication of magnetic tunnel junctions with a metastable bcc Co3Mn disordered alloy as a bottom electrode”
Japanese Journal of Applied Physics, 58, 080908(R) (2019), 23 July 2019
doi: 10.7567/1347-4065/ab2f96
*62 A. Okada, Y. Takeuchi, K. Furuya, C. Zhang, H. Sato, S. Fukami, and H. Ohno
“Spin-Pumping-Free Determination of Spin-Orbit Torque Efficiency from Spin-Torque Ferromagnetic Resonance”
Physical Review Applied, 12, 014040 (2019), 23 July 2019
doi: 10.1103/PhysRevApplied.12.014040
*61 S. Ueda, M. Mizuguchi, M. Tsujikawa, and M. Shirai
“Electronic structures of MgO/Fe interfaces with perpendicular magnetization revealed by hard x-ray photoemission with an applied magnetic field”
Science and Technology of Advanced Materials, 20, pp. 796-804 (2019), 17 July 2019
doi: 10.1080/14686996.2019.1633687
*60 K. Uchida, G. Cosquer, K. Sugisaki, H. Matsuoka, K. Sato, B. K. Breedlove, and M. Yamashita
“Isostructural M(ii) Complexes (M = Mn, Fe, Co) with Field-Induced Slow Magnetic Relaxation for Mn and Co Complexes”
Dalton Transactions, 48, 12023-12030 (2019), 12 July 2019
doi: 10.1039/C8DT02150C
*59 D. Hou, Z. Qiu, and E. Saitoh
“Spin transport in antiferromagnetic insulators: progress and challenges”
NPG Asia Materials, 11, 35 (2019), 12 July 2019
doi: 10.1038/s41427-019-0135-9
*58 S. Muroga, J. Ma, Y. Endo, S. Hashi, M. Naoe, M. Tanaka, H. Yokoyama, and K. Ishiyama
“Crosstalk suppression of magnetic films covered by two parallel microstrip lines”
Japanese Journal of Applied Physics, 58, 8, 080902 (2019), 11 July 2019
doi: 10.7567/1347-4065/ab2d8d
*57 Y. Nakata, K. Sugawara, A. Chainani, K. Yamauchi, K. Nakayama, S. Souma, P.-Y. Chuang, C.-M. Cheng, T. Oguchi, K. Ueno, T. Takahashi, and T. Sato
“Dimensionality reduction and band quantization induced by potassium intercalation in 1T-HfTe2
Physical Review Materials, 3, 071001(R)-1-6 (2019), 10 July 2019
doi: 10.1103/PhysRevMaterials.3.071001
*56 T. Hioki, Y. Hashimoto, T. H. Johansen, and E. Saitoh
“Time-Resolved Imaging of Magnetoelastic Waves by the Cotton-Mouton Effect”
Physical Review Applied, 11, 061007(2019), 28 June 2019
doi: 10.1103/PhysRevApplied.11.061007
*55 Y. Kubota, M. Suzuki, T. Katayama, K. Yamamoto, K. Tono, Y. Inubushi, T. Seki, K. Takanashi, H. Wadati, and M. Yabashi
“Polarization control with an X-ray phase retarder for high-time-resolution pump–probe experiments at SACLA”
Journal of Synchrotron Radiation, 26, pp. 1139-1143 (2019), 20 June 2019
doi: 10.1107/S1600577519006222
*54 T. Yoshida, S. Takaishi, S. Kumagai, H. Iguchi, M. R. Mian, and M. Yamashita
“Observation of Charge Bistability in Quasi-One-Dimensional Halogen-Bridged Palladium Complexes by X-ray Absorption Spectroscopy”
Dalton Transactions, 48, 11628-11631 (2019), 19 June 2019
doi: 10.1039/C9DT01684H
*53 K. Sugawara, Y. Nakata, K. Fujii, K. Nakayama, S. Souma, T. Takahashi, and T. Sato
“Monolayer VTe2: Incommensurate Fermi Surface Nesting and Suppression of Charge Density Waves”
Physical Review B, 99, 241404(R)-1-6 (2019), 18 June 2019
doi: 10.1103/PhysRevB.99.241404
*52 S. Sharma, B. Z. Rameshti, Y. M. Blanter, and G. E. W. Bauer
“Optimal mode matching in cavity optomagnonics”
Physical Review B, 99, 21, 214423 (2019), 17 June 2019
doi: 10.1103/PhysRevB.99.214423
*51 T. Ito, Y. Kimura, X. Xu, K. Han, R.Y. Umetsu, T. Omori, and R. Kainuma
“Martensitic transformation and shape memory effect in Pd50Mn50xGax alloys”
Journal of Alloys and Compounds, 805, pp. 379-387 (Oct. 2019), 15 June 2019
doi: 10.1016/j.jallcom.2019.06.077
*50 K. S. Chan, S. J. Greaves, and S. Rahardja
“Techniques for addressing saddle points in the response surface methodology (RSM)”
IEEE Access, 7, pp. 85613-85621 (2019), 14 June 2019
doi: 10.1109/ACCESS.2019.2922975
*49 D. Saito, K. Kaminaga, D. Oka, and T. Fukumura
“Itinerant ferromagnetism in rocksalt NdO epitaxial thin films”
Physical Review Materials, 3, 064407 (2019), 13 June 2019
doi: 10.1103/PhysRevMaterials.3.064407
*48 K. Harii, Y.-J. Seo, Y. Tsutsumi, H. Chudo, K. Oyanagi, M. Matsuo, Y. Shiomi, T. Ono, S. Maekawa, and E. Saitoh
“Spin Seebeck mechanical force”
Nature Communications, 10, 2616 (2019), 13 June 2019
doi: 10.1038/s41467-019-10625-y
*47 K. Shibata, M. Karalic, C. Mittag, T. Tschirky, C. Reichl, H. Ito, K. Hashimoto, T. Tomimatsu, Y. Hirayama, W. Wegscheider, T. Ihn, and K. Ensslin
“Electric-field-induced two-dimensional hole gas in undoped GaSb quantum wells”
Applied Physics Letters, 114, 232102 (2019), 11 June 2019
doi: 10.1063/1.5093133
*46 N. W. Park, D. Y. Kang, W. Y. Lee, Y. S. Yoon, G. S. Kim, E. Saitoh, T. G. Kim, and S. K. Lee
“Controllable Seebeck Coefficients of a Metal-Diffused Aluminum Oxide Layer via Conducting Filament Density and Energy Filtering”
ACS Applied Materials & Interfaces, 11, 26, 23303-23312 (2019), 11 June 2019
doi: 10.1021/acsami.9b01289
*45 K. S. Chan, S. Greaves, and S. Rahardja
“Optimization of the 3-D-MAMR media stack”
IEEE Transactions on Magnetics, 55(9), 7204905-1-5 (Sept. 2019), 6 June 2019
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44 S. Greaves, K. S. Chan, and Y. Kanai
“Optimisation of dual layer recording media for microwave-assisted magnetic recording”
IEICE Technical Report, 119, no. 79, MRIS2019-5, pp. 21-26 (2019), 6 June 2019
43 R. Itagaki, Y. Kanai, and S. Greaves
“Micromagnetic analysis of MAMR recording head - oscillation of STO with parallel head gap”
IEICE Technical Report, 119, no. 79, MRIS2019-4, pp. 15-20 (2019), 6 June 2019
*42 S. Ichinokura, Y. Nakata, K. Sugawara, Y. Endo, A. Takayama, T. Takahashi, and S. Hasegawa
“Vortex-induced quantum metallicity in the mono-unit-layer superconductor NbSe2
Physical Review B, 99, 220501(R)-1-7 (2019), 5 June 2019
doi: 10.1103/PhysRevB.99.220501
*41 T. Nakamura, S. Souma, Z. Wang, K. Yamauchi, D. Takane, H. Oinuma, K. Nakayama, K. Horiba, H. Kumigashira, T. Oguchi, T. Takahashi, Y. Ando, and T. Sato
“Evidence for bulk nodal loops and universality of Dirac-node arc surface states in ZrGeXc (Xc = S, Se, Te)”
Physical Review B, 99, 245105-1-11 (2019), 4 June 2019
doi: 10.1103/PhysRevB.99.245105
*40 K. Ito, M. Hayashida, M. Mizuguchi, T. Suemasu, H. Yanagihara, and K. Takanashi
“Fabrication of L10-FeNi films by denitriding FeNiN films”
Journal of the Magnetics Society of Japan, 43, 4, pp. 79-83 (2019), 1 June 2019
doi: 10.3379/msjmag.1907R002
*39 T. Sato, T. Seki, M. Kohda, J. Ryu, H. Gamou, S. Karube, K. Takanashi, and J. Nitta
“Evaluation of spin–orbit torque in a L10-FePt single layer and a L10-FePt/Pt bilayer”
Japanese Journal of Applied Physics, 58, 6, pp. 060915-1-5 (2019), 31 May 2019
doi: 10.7567/1347-4065/ab1e5a
*38 S. Koyama, H. Iguchi, S. Takaishi, G. Cosquer, S. Kumagai, J. Takeya, T. Okamoto, and M. Yamashita
“Formation of Pores and π-Stacked Columns in Benzothienobenzothiophene-based Linear Coordination Polymers”
Chemistry Letters, 48, 8, 756-759 (2019), 31 May 2019
doi: 10.1246/cl.190276
*37 E. Asakura, M. Suzuki, S. Karube, J. Nitta, K. Nagashio, and M. Kohda
“Detection of both optical polarization and coherence transfers to excitonic valley states in CVD-grown monolayer MoS2
Applied Physics Express, 12, 063005-1-4 (2019), 31 May 2019
doi: 10.7567/1882-0786/ab21a8
*36 K. Yamamoto, GC. Thiang, P. Pirro, KW. Kim, K. Everschor-Sitte, and E. Saitoh
“Topological Characterization of Classical Waves: The Topological Origin of Magnetostatic Surface Spin Waves”
Physical Review Letters, 122, 217201(2019), 29 May 2019
doi: 10.1103/PhysRevLett.122.217201
*35 S. Streib, N. Vidal-Silva, K. Shen, and G. E. W. Bauer
“Magnon-phonon interactions in magnetic insulators”
Physical Review B, 99, 18, 184442 (2019), 28 May 2019
doi: 10.1103/PhysRevB.99.184442
*34 M. Niwa, A. Yasui, H. Honjo, S. Ikeda, T. Nakamura, and T. Endoh
“Change in chemical bonding state by thermal treatment in MgO-based magnetic tunnel junction observed by angle-resolved hard X-ray photoelectron spectroscopy”
Journal of Applied Physics, 125, 203903 (2019), 24 May 2019
doi: 10.1063/1.5094067
*33 M. Oka, H. Kamisaka, T. Fukumura, and T. Hasegawa
“Interstitialcy diffusion of fluoride ions in LaOF by DFT-based first-principles calculations”
Computational Materials Science, 167, pp. 92-99 (Sept. 2019), 23 May 2019
doi: 10.1016/j.commatsci.2019.05.028
*32 W. Y. Lee, N. W. Park, S. Y. Kang, G. S. Kim, J. H. Koh, E. Saitoh, and S. K. Lee
“Enhanced Cross-Plane Thermoelectric Figure of Merit Observed in an Al2O3/ZnO Superlattice Film by Hole Carrier Blocking and Phonon Scattering”
The Journal of Physical Chemistry C, 123, 23, 14187-14194 (2019), 23 May 2019
doi: 10.1021/acs.jpcc.9b01471
31 山林 奨、山下 正廣
“MOF-スピントロニクス研究の新展開 堅い格子でスピン緩和を抑制する”
月刊「化学」, 74, pp. 24-28 (2019), 20 May 2019
Japanese Version Only
*30 Y. Endo, Y. Kawabe, T. Miyazaki, and Y. Shimada
“Effect of Ga composition on the static and dynamic magnetic properties of Fe100-xGax films (18.5 ≤ x ≤ 33.4)”
Journal of Magnetism and Magnetic Materials, 487, 165323 (Oct. 2019), 18 May 2019
doi: 10.1016/j.jmmm.2019.165323
*29 S. Miwa, T. Nozaki, M. Tsujikawa, M. Suzuki, T. Tsukahara, T. Kawabe, Y. Kotani, K. Toyoki, M. Goto, T. Nakamura, M. Shirai, S. Yuasa, and Y. Suzuki
“Microscopic origin of large perpendicular magnetic anisotropy in an FeIr/MgO system”
Physical Review B, 99, 184421, pp. 1-7 (2019), 16 May 2019
doi: 10.1103/PhysRevB.99.184421
*28 H. Murasugi, S. Kumagai, H. Iguchi, M. Yamashita, and S. Takaishi
“Organic-Inorganic Hybrid Gold Halide Perovskites:Structural Diversity through Cation Size”
Chemistry: A European Journal, 25, 9885-9891 (2019), 16 May 2019
doi: 10.1002/chem.201901288
*27 T. Nozaki, T. Yamamoto, S. Miwa, M. Tsujikawa, M. Shirai, S. Yuasa, and Y. Suzuki
“Recent progress in the voltage-controlled magnetic anisotropy effect and the challenges faced in developing voltage-torque MRAM”
Micromachines, 10(5), 327, pp. 1-31 (2019), 15 May 2019
doi: 10.3390/mi10050327
*26 S. Ye, K. Yamabe, and T. Endoh
“Oxidation-induced stress in Si nanopillars”
Journal of Materials Science, 54, 11117–11126 (2019), 10 May 2019
doi: 10.1007/s10853-019-03670-x
*25 F. Ara, H. Oka, Y. Sainoo, K. Katoh, M. Yamashita, and T. Komeda
“Spin properties of single-molecule magnet of double-decker Tb(III)-phthalocyanine (TbPc2) on ferromagnetic Co film characterized by spin polarized STM (SP-STM)”
Journal of Applied Physics, 125, 183901 (2019), 10 May 2019
doi: 10.1063/1.5079964
*24 H. Gamou, Y. Du, M. Kohda, and J. Nitta
“Enhancement of spin current generation in epitaxial α-Ta/CoFeB bilayer”
Physical Review B, 99, 184408-1 -9 (2019), 9 May 2019
doi: 10.1103/PhysRevB.99.184408
*23 T. Yu, S. Sharma, Y. M. Blanter, and G. E. W. Bauer
“Surface dynamics of rough magnetic films”
Physical Review B, 99, 174402 (2019), 2 May 2019
doi: 10.1103/PhysRevB.99.174402
*22 R. Ishikawa, S. Michiwaki, T. Noda, K. Katoh, M. Yamashita, and S. Kawata
“Series of Chloranilate-Bridged Dinuclear Lanthanide Complexes: Kramers Systems Showing Field-Induced Slow Magnetic Relaxation”
Magnetochemistry, 5(2), 30 (2019), 2 May 2019
doi: 10.3390/magnetochemistry5020030
*21 Y. Saito, N. Tezuka, S. Ikeda, H. Sato, and T. Endoh
“Increase in spin-Hall effect and influence of anomalous Nernst effect on spin-Hall magnetoresistance in β-phase and α-phase W100-xTax /CoFeB systems”
Applied Physics Express, 12, 053008 (2019), 1 May 2019
doi: 10.7567/1882-0786/ab1a66
*20 Y. Kawabe, Y. Endo, and T. Miyazaki
“Change in High Frequency Magnetic Properties of Fe-Ga Polycrystalline Thin Films with Ga Composition”
Transaction of the Magnetics Society of Japan Special Issues, 3, 1, pp. 34-38 (2019), 1 May 2019
doi: 10.20819/msjtmsj.19TR307
*19 K. Nakayama, S. Souma, C. X. Trang, D. Takane, C. Chen, J. Avila, T. Takahashi, S. Sasaki, K. Segawa, M. C. Asensio, Y. Ando, and T. Sato
“Nanomosaic of Topological Dirac States on the Surface of Pb5Bi24Se41 Observed by Nano-ARPES”
Nano Letters, 19, 6, 3737-3742 (2019), 30 April 2019
doi: 10.1021/acs.nanolett.9b00875
*18 T. Yamamoto, K. Kaminaga, D. Saito, D. Oka, and T. Fukumura
“High electron mobility with significant spin-orbit coupling in rock-salt YbO epitaxial thin film”
Applied Physics Letters, 114, 162104 (2019), 26 April 2019
doi: 10.1063/1.5085938
*17 U. Afrin, H. Iguchi, M. R. Mian, S. Takaishi, H. Yamakawa, T. Terashige, T. Miyamoto, H. Okamoto, and M. Yamashita
“MX-Type Single Chain Complexes with an Aromatic in-Plane Ligand: Incorporation of Aromatic Interactions for Stabilizing the Chain Structure”
Dalton Transactions, 48, 7828-7834 (2019), 24 April 2019
doi: 10.1039/c9dt00784a
*16 M. Imai, H. Chudo, M. Ono, K. Harii, M. Matsuo, Y. Ohnuma, S. Maekawa, and E. Saitoh
“Angular momentum compensation manipulation to room temperature of the ferrimagnet Ho3-xDyxFe5O12 detected by the Barnett effect”
Applied Physics Letters, 114, 162402 (2019), 24 April 2019
doi: 10.1063/1.5095166
*15 T. Furuyama T. Okujima, K. Muramatsu, Y. Takahashi, A. Mikami, T. Fukumura, S. Mori, T. Nakae, M. Takase, H. Uno, and N. Kobayashi
“Synthesis, structural and optical properties of tetrabenzoporphyrin complexes bearing four or eight peripheral phenyl groups”
European Journal of Organic Chemistry, 2019, 20, pp. 3224-3235 (2019), 18 April 2019
doi: 10.1002/ejoc.201900528
*14 L. Qu, H. Iguchi, S. Takaishi, F. Habib, C. F. Leong, D. M. D'Alessandro, T. Yoshida, H. Abe, E. Nishibori, and M. Yamashita
“Porous Molecular Conductor: Electrochemical Fabrication of Through-Space Conduction Pathways among Linear Coordination Polymers”
Journal of the American Chemical Society, 141, 17, 6802-6806 (2019), 17 April 2019
doi: 10.1021/jacs.9b01717
*13 T. Yu, C. Liu, H. Yu, Y. M. Blanter, and G. E. W. Bauer
“Chiral excitation of spin waves in ferromagnetic films by magnetic nanowire gratings”
Physical Review B, 99-13, 134424 (2019), 16 April 2019
doi: 10.1103/PhysRevB.99.134424
*12 K. Fujiwara, J. Ikeda, J. Shiogai, T. Seki, K. Takanashi, and A. Tsukazaki
“Ferromagnetic Co3Sn2S2 thin films fabricated by co-sputtering”
Japanese Journal of Applied Physics, 58, 5, pp. 050912-1-4 (2019), 16 April 2019
doi: 10.7567/1347-4065/ab12ff
*11 A. Kurenkov, S. DuttaGupta, C. Zhang, S. Fukami, Y. Horio, and H. Ohno
“Artificial neuron and synapse realized in an antiferromagnet/ferromagnet heterostructure using dynamics of spin-orbit torque switching”
Advanced Materials, 31, 1900636 (2019), 16 April 2019
doi: 10.1002/adma.201900636
*10 T. Nakajima, A. Noiri, J. Yoneda, M. R. Delbecq, P. Stano, T. Otsuka, K. Takeda, S. Amaha, G. Allison, K. Kawasaki, A. Ludwig, A. D. Wieck, D. Loss, and S. Tarucha
“Quantum non-demolition measurement of an electron spin qubit”
Nature Nanotechnology, 14, 555–560 (2019), 15 April 2019
doi: 10.1038/s41565-019-0426-x
*9 T. Ogasawara, E. Jackson, M. Tsunoda, Y. Ando, and A. Hirohata
“In-plane and perpendicular exchange bias effect induced by an antiferromagnetic D019 Mn2FeGa thin film”
Journal of Magnetism and Magnetic Materials, 484, pp. 307-312 (Aug. 2019), 13 April 2019
doi: 10.1016/j.jmmm.2019.04.024
*8 D. Miura and A. Sakuma
“Analytic expression for magnetic activation energy”
Japanese Journal of Applied Physics, 58, 5, pp. 058002 (2019), 12 April 2019
doi: 10.7567/1347-4065/aaffed
*7 J. Ryu, C. O. Avci, S. Karube, M. Kohda, G. S. D. Beach, and J. Nitta
“Crystal orientation dependence of spin-orbit torques in Co/Pt bilayers”
Applied Physics Letters, 114, 142402, 1-5 (2019), 10 April 2019
doi: 10.1063/1.5090610
*6 R.Y. Umetsu, H. Fujiwara, K. Nagai, Y. Nakatani, M. Kawada, A. Sekiyama, F. Kuroda, H. Fujii, T. Oguchi, Y. Harada, J. Miyawaki, and S. Suga
“Half-metallicity of the ferrimagnet Mn2VAl revealed by resonant inelastic soft x-ray scattering in a magnetic field”
Physical Review B, 99, 134414 (2019), 9 April 2019
doi: 10.1103/PhysRevB.99.134414
*5 T. Kojima, S. Kameoka, M. Mizuguchi, K. Takanashi, and A. P. Tsai
“FeNi and Fe16N2 Magnets Prepared Using Leaching”
Materials Transactions, 60, No. 6, pp. 1066-1071 (2019), 5 April 2019
doi: 10.2320/matertrans.M2019019
*4 M. Elyasi, K. Sato, and G. E. W. Bauer
“Topologically nontrivial magnonic solitons”
Physical Review B, 99-13, 134402 (2019), 1 April 2019
doi: 10.1103/PhysRevB.99.134402
*3 J. Tian, S. Hong, S. Sayed, J. S. Lee, S. Datta, N. Samarth, and Y. P. Chen
“On the understanding of current-induced spin polarization of three-dimensional topological insulators”
Nature Communications, 10, 1461 (2019), 1 April 2019
doi: 10.1038/s41467-019-09271-1
*2 M. Marx, J. Yoneda, T. Otsuka, K. Takeda, Y. Yamaoka, T. Nakajima, S. Li, A. Noiri, T. Kodera, and S. Tarucha
“Spin–orbit assisted spin funnels in DC transport through a physically defined pMOS double quantum dot”
Japanese Journal of Applied Physics, 58, SBB107-1-5 (2019), 1 April 2019
doi: 10.7567/1347-4065/ab01d6
*1 D. Miura and A. Sakuma
“Non-collinearity Effects on Magnetocrystalline Anisotropy for R2Fe14B Magnets”
Journal of the Physical Society of Japan, 88, 4, pp. 044804 (2019), 1 April 2019
doi: 10.7566/JPSJ.88.044804