日本磁気学会 論文・編集委員
2018/07 - Present
Manufacturing technology (mechanical, electrical/electronic, chemical engineering) / Electric/electronic material engineering /
大阪大学賞 若手教員部門
山田晋也 大阪大学 2024/11
第33回安藤博記念学術奨励賞
山田晋也 一般財団法人安藤研究所 2020/11
第35回(2019年度)マツダ研究助成奨励賞
山田晋也 公益財団法人マツダ財団 2019/09
応用物理学会優秀論文賞
応用物理学会 2018/09
応用物理学会シリコンテクノロジー分科会論文賞
応用物理学会シリコンテクノロジー分科会 2018/03
第三回九州大学大学院システム情報科学府優秀学生表彰
九州大学大学院システム情報科学府 2013/03
九州大学第8回博士交流セミナー優秀発表賞
2012
Perpendicularly magnetized Mn60Ga40 films on Ge(001) grown at low temperature
M. Nishioka, T. Kakutani, T. Kiire, T. Usami, S. Yamada, K. Hamaya
Journal of Magnetism and Magnetic Materials 2025/10 Research paper (scientific journal)
Artificial Control of Giant Converse Magnetoelectric Effect in Spintronic Multiferroic Heterostructure
Takamasa Usami, Yuya Sanada, Shumpei Fujii, Shinya Yamada, Yu Shiratsuchi, Ryoichi Nakatani, Kohei Hamaya
Advanced Science 2025/02 Research paper (scientific journal)
Epitaxial growth of CoFe/Ge stacked structures on a perpendicularly magnetized MnGa alloy
M. Nishioka, M. Yamada, D. Kumar, T. Usami, S. Yamada, S. Mizukami, K. Hamaya
Japanese Journal of Applied Physics 2025/01/01 Research paper (scientific journal)
Al–Ge-paste-induced liquid phase epitaxy of Si-rich SiGe(111) for epitaxial Co-based Heusler alloys
Michihiro Yamada, Shota Suzuki, Ai I. Osaka, Kazuaki Sumi, Takahiro Inoue, Azusa N. Hattori, Shinya Yamada, Kentarou Sawano, Marwan Dhamrin, Kohei Hamaya
Materials Science in Semiconductor Processing Vol. 174 2024/05 Research paper (scientific journal)
Growth of all-epitaxial Co2MnSi/Ge/Co2MnSi vertical spin-valve structures on Si
Atsuya Yamada, Michihiro Yamada, Shuhei Kusumoto, Julio A. do Nascimento, Connor Murrill, Shinya Yamada, Kentarou Sawano, Vlado K. Lazarov, Kohei Hamaya
Materials Science in Semiconductor Processing Vol. 173 p. 108140-108140 2024/04 Research paper (scientific journal)
Publisher: Elsevier BV
Efficient Electrical Manipulation of the Magnetization Process in an Epitaxially Controlled Co2FeSi/BaTiO3 Multiferroic Interface
Shaojie Hu, Shinya Yamada, Po-Chun Chang, Wen-Chin Lin, Kohei Hamaya, Takashi Kimura
Physical Review Applied Vol. 20 No. 3 p. 034029-1-034029-8 2023/09/14 Research paper (scientific journal)
Publisher: American Physical Society (APS)
Red Electroluminescence from Light Emitting Diodes Based on Eu-Doped ZnO Embedded in p-GaN/Al2O3/n-ZnO Heterostructures
Jun Tatebayashi, Kazuto Nishimura, Shuhei Ichikawa, Shinya Yamada, Yoshikata Nakajima, Kazuhisa Sato, Kohei Hamaya, Yasufumi Fujiwara
ECS Journal of Solid State Science and Technology Vol. 12 No. 7 p. 076017-076017 2023/07/01 Research paper (scientific journal)
Publisher: The Electrochemical Society
Half‐Metallic Heusler Alloy/GaN Heterostructure for Semiconductor Spintronics Devices
Shinya Yamada, Masatoshi Kato, Shuhei Ichikawa, Michihiro Yamada, Takahiro Naito, Yasufumi Fujiwara, Kohei Hamaya
Advanced Electronic Materials 2023/05/09 Research paper (scientific journal)
Publisher: Wiley
Epitaxial Co2FeSi/LiNbO3 multiferroic heterostructures with a low damping constant
Shinya Yamada, Takamasa Usami, Sachio Komori, Sekai Nagata, Yukio Nozaki, Tomoyasu Taniyama, Kohei Hamaya
2023 IEEE International Magnetic Conference - Short Papers (INTERMAG Short Papers) 2023/05 Research paper (international conference proceedings)
Publisher: IEEE
Growth and magnetoelectric effect of epitaxial Co3Mn films on piezoelectric Pb(Mg1/3Nb2/3)O3-PbTiO3(001)
Yuichi Murakami, Takamasa Usami, Yu Shiratsuchi, Yuya Sanada, Shinya Yamada, Ryoichi Nakatani, Kohei Hamaya
2023 IEEE International Magnetic Conference - Short Papers (INTERMAG Short Papers) 2023/05 Research paper (international conference proceedings)
Publisher: IEEE
Converse magnetoelectric coupling coefficient greater than 10−6 s/m in perpendicularly magnetized Co/Pd multilayers on Pb(Mg1/3Nb2/3)O3-PbTiO3
T. Usami, Y. Sanada, Y. Shiratsuchi, S. Yamada, T. Kanashima, R. Nakatani, K. Hamaya
Journal of Magnetism and Magnetic Materials Vol. 570 No. 15 p. 170532-170532 2023/03 Research paper (scientific journal)
Publisher: Elsevier BV
Giant converse magnetoelectric effect in a multiferroic heterostructure with polycrystalline Co2FeSi
Shumpei Fujii, Takamasa Usami, Yu Shiratsuchi, Adam M. Kerrigan, Amran Mahfudh Yatmeidhy, Shinya Yamada, Takeshi Kanashima, Ryoichi Nakatani, Vlado K. Lazarov, Tamio Oguchi, Yoshihiro Gohda, Kohei Hamaya
NPG Asia Materials Vol. 14 No. 1 2022/12 Research paper (scientific journal)
Publisher: Springer Science and Business Media LLC
Epitaxial Mn<inf>2</inf>VAl films with L2<inf>1</inf>-ordered structure for all-Heusler stacks
Shinya Yamada, Kohei Kudo, Ryosuke Sadakari, Kohei Hamaya
Journal of Magnetism and Magnetic Materials Vol. 561 p. 169644-169644 2022/11/01 Research paper (scientific journal)
Publisher: Elsevier {BV}
Structural insight using anomalous XRD into Mn2CoAl Heusler alloy films grown by magnetron sputtering, IBAS, and MBE techniques
Hiroo Tajiri, Loku Singgappulige Rosantha Kumara, Yuya Sakuraba, Zixi Chen, Jian Wang, Weinan Zhou, Kushwaha Varun, Kenji Ueda, Shinya Yamada, Kohei Hamaya, Kazuhiro Hono
Acta Materialia Vol. 235 p. 118063-118063 2022/08 Research paper (scientific journal)
Publisher: Elsevier BV
Converse magnetoelectric effect in epitaxial Co2MnSi/Pb(Mg1/3Nb2/3)O3-PbTiO3 multiferroic heterostructures
Takamasa Usami, Shumpei Fujii, Shinya Yamada, Yu Shiratsuchi, Takeshi Kanashima, Ryoichi Nakatani, Kohei Hamaya
IEEE Transactions on Magnetics Vol. 58 No. 8 p. 1-1 2022 Research paper (scientific journal)
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Magnetoresistance ratio of more than 1% at room temperature in germanium vertical spin-valve devices with Co2FeSi
A. Yamada, M. Yamada, M. Honda, S. Yamada, K. Sawano, K. Hamaya
Applied Physics Letters Vol. 119 No. 19 p. 192404-192404 2021/11/08 Research paper (scientific journal)
Publisher: AIP Publishing
Substrate dependent reduction of Gilbert damping in annealed Heusler alloy thin films grown on group IV semiconductors
C. J. Love, B. Kuerbanjiang, A. Kerrigan, S. Yamada, K. Hamaya, G. van der Laan, V. K. Lazarov, S. A. Cavill
Applied Physics Letters Vol. 119 No. 17 p. 172404-172404 2021/10/25 Research paper (scientific journal)
Publisher: AIP Publishing
Superimposed contributions to two-terminal and nonlocal spin signals in lateral spin-transport devices
R. Jansen, A. Spiesser, Y. Fujita, H. Saito, S. Yamada, K. Hamaya, S. Yuasa
Physical Review B Vol. 104 No. 14 2021/10/01 Research paper (scientific journal)
Effect of Fe atomic layers at the ferromagnet-semiconductor interface on temperature-dependent spin transport in semiconductors
M. Yamada, Y. Shiratsuchi, H. Kambe, K. Kudo, S. Yamada, K. Sawano, R. Nakatani, K. Hamaya
Journal of Applied Physics Vol. 129 No. 18 p. 183901-183901 2021/05/14 Research paper (scientific journal)
Publisher: {AIP} Publishing
Giant magnetoelectric effect in an L 2<inf>1</inf>-ordered Co<inf>2</inf>FeSi/Pb(Mg<inf>1/3</inf>Nb<inf>2/3</inf>)O<inf>3</inf>-PbTiO<inf>3</inf>multiferroic heterostructure
T. Usami, S. Fujii, S. Yamada, Y. Shiratsuchi, R. Nakatani, K. Hamaya
Applied Physics Letters Vol. 118 No. 14 p. 142402-142402 2021/04 Research paper (scientific journal)
Publisher: {AIP} Publishing
Room-temperature two-terminal magnetoresistance ratio reaching 0.1% in semiconductor-based lateral devices with L2<inf>1</inf>-ordered Co<inf>2</inf>MnSi
K. Kudo, M. Yamada, S. Honda, Y. Wagatsuma, S. Yamada, K. Sawano, K. Hamaya
Applied Physics Letters Vol. 118 No. 16 p. 162404-162404 2021/04 Research paper (scientific journal)
Publisher: {AIP} Publishing
Positive linear magnetoresistance effect in disordered L21B-type Mn2CoAl epitaxial films
K. Kudo, A. Masago, S. Yamada, L. S.R. Kumara, H. Tajiri, Y. Sakuraba, K. Hono, K. Hamaya
Physical Review B Vol. 103 No. 10 2021/03/17 Research paper (scientific journal)
Half-metallic nature of the low-temperature grown Co<inf>2</inf>MnSi films on SrTiO<inf>3</inf>
K. Kudo, S. Yamada, M. Yafuso, T. Kimura, V. K. Lazarov, K. Hamaya
Journal of Alloys and Compounds Vol. 854 2021/02/15 Research paper (scientific journal)
Electric field tunable anisotropic magnetoresistance effect in an epitaxial ${\mathrm{Co } }_{2}\mathrm{Fe}\mathrm{Si}/\mathrm{Ba}\mathrm{Ti}{\mathrm{O } }_{3}$ interfacial multiferroic system
S. Yamada, Y. Teramoto, D. Matsumi, D. Kepaptsoglou, I. Azaceta, T. Murata, K. Kudo, V. K. Lazarov, T. Taniyama, K. Hamaya
Physical Review Materials Vol. 5 No. 1 p. 014412-014412 2021/01/22 Research paper (scientific journal)
Publisher: American Physical Society (APS)
Experimental estimation of the spin diffusion length in undoped p -Ge on Fe<inf>3</inf>Si using vertical spin-valve devices
A. Yamada, M. Yamada, T. Shiihara, M. Ikawa, S. Yamada, K. Hamaya
Journal of Applied Physics Vol. 129 No. 1 2021/01/07 Research paper (scientific journal)
Spin injection through energy-band symmetry matching with high spin polarization in atomically controlled ferromagnet/ferromagnet/semiconductor structures
Michihiro Yamada, Fumiaki Kuroda, Makoto Tsukahara, Shinya Yamada, Tetsuya Fukushima, Kentarou Sawano, Tamio Oguchi, Kohei Hamaya
NPG Asia Materials Vol. 12 No. 1 2020/12/01 Research paper (scientific journal)
Germanium pn junctions between ferromagnetic CoFe and Fe<inf>3</inf>Si layers for spintronic applications
Mizuki Honda, Takahiro Shiihara, Michihiro Yamada, Shinya Yamada, Kohei Hamaya
Materials Science in Semiconductor Processing Vol. 116 2020/09 Research paper (scientific journal)
Control of thermoelectric properties in Mn-substituted Fe2TiSi epilayers
Y. Shimanuki, S. Yamada, A. Masago, T. Ishibe, K. Kudo, Y. Nakamura, K. Hamaya
Physical Review B Vol. 102 No. 5 2020/08/04 Research paper (scientific journal)
Publisher: American Physical Society (APS)
Inverse local magnetoresistance effect up to room temperature in ferromagnet-semiconductor lateral spin-valve devices
Takahiro Naito, Michihiro Yamada, Shinya Yamada, Takeshi Kanashima, Kentarou Sawano, Kohei Hamaya
Materials Science in Semiconductor Processing Vol. 113 2020/07 Research paper (scientific journal)
Growth of ferromagnetic Co<inf>2</inf>FeSi films on flexible Ge(111)
Shinya Yamada, Hidenori Higashi, Takeshi Kanashima, Kohei Hamaya
Materials Science in Semiconductor Processing Vol. 112 2020/06/15 Research paper (scientific journal)
Suppression of Donor-Driven Spin Relaxation in Strained Si0.1Ge0.9
T. Naito, M. Yamada, S. Yamada, K. Sawano, K. Hamaya
Physical Review Applied Vol. 13 No. 5 2020/05/11 Research paper (scientific journal)
Thermoelectric properties of single-phase full-Heusler alloy Fe<inf>2</inf>TiSi films with D 0<inf>3</inf>-type disordering
Y. Shimanuki, K. Kudo, T. Ishibe, A. Masago, S. Yamada, Y. Nakamura, K. Hamaya
Journal of Applied Physics Vol. 127 No. 5 2020/02/07 Research paper (scientific journal)
Spin transport in antimony-doped germanium detected using vertical spin-valve structures
Takahiro Shiihara, Michihiro Yamada, Mizuki Honda, Atsuya Yamada, Shinya Yamada, Kohei Hamaya
Applied Physics Express Vol. 13 No. 2 2020/02/01 Research paper (scientific journal)
Proximity exchange coupling across an MgO tunnel barrier detected via spin precession
R. Jansen, A. Spiesser, Y. Fujita, H. Saito, S. Yamada, K. Hamaya, S. Yuasa
Proceedings of SPIE - The International Society for Optical Engineering Vol. 11470 2020 Research paper (international conference proceedings)
Experimental verification of the origin of positive linear magnetoresistance in CoFe(V1-xMnx)Si Heusler alloys
S. Yamada, S. Kobayashi, A. Masago, L. S.R. Kumara, H. Tajiri, T. Fukushima, S. Abo, Y. Sakuraba, K. Hono, T. Oguchi, K. Hamaya
Physical Review B Vol. 100 No. 19 2019/11/25 Research paper (scientific journal)
Proximity exchange coupling in a Fe/MgO/Si tunnel contact detected by the inverted Hanle effect
R. Jansen, A. Spiesser, H. Saito, Y. Fujita, S. Yamada, K. Hamaya, S. Yuasa
PHYSICAL REVIEW B Vol. 100 No. 17 2019/11 Research paper (scientific journal)
Great Differences between Low-Temperature Grown Co2FeSi and Co2MnSi Films on Single-Crystalline Oxides
K. Kudo, Y. Hamazaki, S. Yamada, S. Abo, Y. Gohda, K. Hamaya
ACS Appl. Electron. Mater. Vol. 1 No. 11 p. 2371-2379 2019/10 Research paper (scientific journal)
Nonmonotonic bias dependence of local spin accumulation signals in ferromagnet/semiconductor lateral spin-valve devices
Y. Fujita, M. Yamada, M. Tsukahara, T. Naito, S. Yamada, K. Sawano, K. Hamaya
Physical Review B Vol. 100 No. 2 p. 024431-1-024431-10 2019/07/29 Research paper (scientific journal)
Hanle spin precession in a two-terminal lateral spin valve
A. Spiesser, Y. Fujita, H. Saito, S. Yamada, K. Hamaya, S. Yuasa, R. Jansen
Applied Physics Letters Vol. 114 No. 24 2019/06/17 Research paper (scientific journal)
Quantification of Spin Drift in Devices with a Heavily Doped Si Channel
A. Spiesser, Y. Fujita, H. Saito, S. Yamada, K. Hamaya, W. Mizubayashi, K. Endo, S. Yuasa, R. Jansen
Physical Review Applied Vol. 11 No. 4 2019/04 Research paper (scientific journal)
Direct observation of pseudo-gap electronic structure in the Heusler-type Fe<inf>2</inf>VAl thin film
Hidetoshi Miyazaki, Shogo Tateishi, Masaharu Matsunami, Kazuo Soda, Shinya Yamada, Kohei Hamaya, Yoichi Nishino
Journal of Electron Spectroscopy and Related Phenomena Vol. 232 p. 1-4 2019/04 Research paper (scientific journal)
Room-temperature local magnetoresistance effect in n-Ge devices with low-resistive Schottky-tunnel contacts
Makoto Tsukahara, Michihiro Yamada, Takahiro Naito, Shinya Yamada, Kentarou Sawano, Vlado K. Lazarov, Kohei Hamaya
Applied Physics Express Vol. 12 No. 3 p. 033002-1-033002-4 2019/03 Research paper (scientific journal)
Significant reduction in the thermal conductivity of Si-substituted Fe2VAl epilayers
K. Kudo, S. Yamada, J. Chikada, Y. Shimanuki, T. Ishibe, S. Abo, H. Miyazaki, Y. Nishino, Y. Nakamura, K. Hamaya
Physical Review B Vol. 99 No. 5 p. 054201-1-054201-7 2019/02/01 Research paper (scientific journal)
Magnetic and Transport Properties of Co<inf>1+x</inf>FeV<inf>1-x</inf>Si Epitaxial Films Grown by Molecular Beam Epitaxy
Shinya Yamada, Shinya Kobayashi, Keisuke Arima, Kohei Hamaya
IEEE Transactions on Magnetics Vol. 55 No. 2 p. 2400304-1-2400304-4 2019/02 Research paper (scientific journal)
Publisher: Institute of Electrical and Electronics Engineers ({IEEE})
High-quality epitaxial growth of half-metallic Co2FeSi films on a Co-terminated GaN(0001) surface
Shinya Yamada, Yuki Goto, Jun Tatebayashi, Shuhei Ichikawa, Yasufumi Fujiwara, Kohei Hamaya
2019 COMPOUND SEMICONDUCTOR WEEK (CSW) 2019 Research paper (international conference proceedings)
Magnetic and transport properties of equiatomic quaternary Heusler CoFeVSi epitaxial films
S. Yamada, S. Kobayashi, F. Kuroda, K. Kudo, S. Abo, T. Fukushima, T. Oguchi, K. Hamaya
Physical Review Materials Vol. 2 No. 12 p. 124403-1-124403-8 2018/12/27 Research paper (scientific journal)
Nonlinear Electrical Spin Conversion in a Biased Ferromagnetic Tunnel Contact
R. Jansen, A. Spiesser, H. Saito, Y. Fujita, S. Yamada, K. Hamaya, S. Yuasa
Physical Review Applied Vol. 10 No. 6 p. 064050-1-064050-13 2018/12/20 Research paper (scientific journal)
Observation of local magnetoresistance signals in a SiGe-based lateral spin-valve device
Michihiro Yamada, Takahiro Naito, Makoto Tsukahara, Shinya Yamada, Kentarou Sawano, Kohei Hamaya
Semiconductor Science and Technology Vol. 33 No. 11 2018/10/16 Research paper (scientific journal)
Epitaxial growth of Sb-doped Ge layers on ferromagnetic Fe<inf>3</inf>Si for vertical semiconductor spintronic devices
T. Shiihara, S. Oki, S. Sakai, M. Ikawa, S. Yamada, K. Hamaya
Semiconductor Science and Technology Vol. 33 No. 10 2018/09/26 Research paper (scientific journal)
Correlation between spin transport signal and Heusler/semiconductor interface quality in lateral spin-valve devices
B. Kuerbanjiang, Y. Fujita, M. Yamada, S. Yamada, A. M. Sanchez, P. J. Hasnip, A. Ghasemi, D. Kepaptsoglou, G. Bell, K. Sawano, K. Hamaya, V. K. Lazarov
Physical Review B Vol. 98 No. 11 2018/09/17 Research paper (scientific journal)
Spin transport and relaxation in germanium
Kohei Hamaya, Yuichi Fujita, Michihiro Yamada, Makoto Kawano, Shinya Yamada, Kentarou Sawano
Journal of Physics D: Applied Physics Vol. 51 No. 39 2018/08/24 Research paper (scientific journal)
Electrical properties of pseudo-single-crystalline Ge films grown by Au-induced layer exchange crystallization at 250 °C
H. Higashi, K. Kudo, K. Yamamoto, S. Yamada, T. Kanashima, I. Tsunoda, H. Nakashima, K. Hamaya
Journal of Applied Physics Vol. 123 No. 21 p. 215704-215704 2018/06/07 Research paper (scientific journal)
Publisher: AIP Publishing
Effect of annealing on the structure and magnetic properties of Co2FeAl0.5Si0.5 thin films on Ge(111)
Balati Kuerbanjiang, Christopher Love, Demie Kepaptsoglou, Zlatko Nedelkoski, Shinya Yamada, Arsham Ghasemi, Quentin M. Ramasse, Kohei Hamaya, Stuart A. Cavill, Vlado K. Lazarov
Journal of Alloys and Compounds Vol. 748 p. 323-327 2018/06/05 Research paper (scientific journal)
Publisher: Elsevier Ltd
Modulation of magnetization dynamics in an epitaxial Heusler ferromagnet due to pure spin current in a laterally configured structure
Soichiro Oki, Yuta Sasaki, Yuichi Kasatani, Shinya Yamada, Shigemi Mizukami, Yukio Nozaki, Kohei Hamaya
Journal of Physics Condensed Matter Vol. 30 No. 25 2018/05/31 Research paper (scientific journal)
Publisher: Institute of Physics Publishing
Pure spin current transport in a SiGe alloy
Takahiro Naito, Michihiro Yamada, Makoto Tsukahara, Shinya Yamada, Kentarou Sawano, Kohei Hamaya
Applied Physics Express Vol. 11 No. 5 2018/05/01 Research paper (scientific journal)
Publisher: Japan Society of Applied Physics
Effect of Fe-V nonstoichiometry on electrical and thermoelectric properties of Fe2VAl films
Kohei Kudo, Shinya Yamada, Jinichiro Chikada, Yuta Shimanuki, Yoshiaki Nakamura, Kohei Hamaya
Japanese Journal of Applied Physics Vol. 57 No. 4 2018/04/01 Research paper (scientific journal)
Publisher: Japan Society of Applied Physics
Anomalous Hall conductivity and electronic structures of Si-substituted Mn2CoAl epitaxial films
K. Arima, F. Kuroda, S. Yamada, T. Fukushima, T. Oguchi, K. Hamaya
Physical Review B Vol. 97 No. 5 2018/02/26 Research paper (scientific journal)
Publisher: American Physical Society
Magnetic and structural depth profiles of Heusler alloy Co2FeAl0.5Si0.5 epitaxial films on Si(1 1 1)
Stephanie E. Glover, Thomas Saerbeck, Balati Kuerbanjiang, Arsham Ghasemi, Demie Kepaptsoglou, Quentin M. Ramasse, Shinya Yamada, Kohei Hamaya, Thomas P. A. Hase, Vlado K. Lazarov, Gavin R. Bell
Journal of Physics Condensed Matter Vol. 30 No. 6 2018/01/17 Research paper (scientific journal)
Publisher: Institute of Physics Publishing
Spin absorption effect at ferromagnet/Ge Schottky-tunnel contacts
Michihiro Yamada, Yuichi Fujita, Shinya Yamada, Kentarou Sawano, Kohei Hamaya
Materials Vol. 11 No. 1 2018/01/17 Research paper (scientific journal)
Publisher: MDPI AG
Giant Spin Accumulation in Silicon Nonlocal Spin-Transport Devices
A. Spiesser, H. Saito, Y. Fujita, S. Yamada, K. Hamaya, S. Yuasa, R. Jansen
PHYSICAL REVIEW APPLIED Vol. 8 No. 6 2017/12 Research paper (scientific journal)
Control of electrical properties in Heusler-alloy/Ge Schottky tunnel contacts by using phosphorous delta-doping with Si-layer insertion
Michihiro Yamada, Yuichi Fujita, Shinya Yamada, Takeshi Kanashima, Ientarou Sawano, Kohei Hamaya
MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING Vol. 70 p. 83-85 2017/11 Research paper (scientific journal)
Low thermal conductivity of thermoelectric Fe2VAl films
Shinya Yamada, Kohei Kudo, Ryo Okuhata, Jinichiro Chikada, Yoshiaki Nakamura, Kohei Hamaya
APPLIED PHYSICS EXPRESS Vol. 10 No. 11 2017/11 Research paper (scientific journal)
Electrical properties of epitaxial Lu- or Y-doped La2O3/La2O3/Ge high-k gate-stacks
T. Kanashima, R. Yamashiro, M. Zenitaka, K. Yamamoto, D. Wang, J. Tadano, S. Yamada, H. Nohira, H. Nakashima, K. Hamaya
MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING Vol. 70 p. 260-264 2017/11 Research paper (scientific journal)
A crystalline germanium flexible thin-film transistor
H. Higashi, M. Nakano, K. Kudo, Y. Fujita, S. Yamada, T. Kanashima, I. Tsunoda, H. Nakashima, K. Hamaya
APPLIED PHYSICS LETTERS Vol. 111 No. 22 2017/11 Research paper (scientific journal)
Low-temperature growth of fully epitaxial CoFe/Ge/Fe3Si layers on Si for vertical-type semiconductor spintronic devices
S. Sakai, M. Kawano, M. Ikawa, H. Sato, S. Yamada, K. Hamaya
SEMICONDUCTOR SCIENCE AND TECHNOLOGY Vol. 32 No. 9 2017/09 Research paper (scientific journal)
Room-temperature spin transport in n-Ge probed by four-terminal nonlocal measurements
Michihiro Yamada, Makoto Tsukahara, Yuichi Fujita, Takahiro Naito, Shinya Yamada, Kentarou Sawano, Kohei Hamaya
APPLIED PHYSICS EXPRESS Vol. 10 No. 9 2017/09 Research paper (scientific journal)
Electrical detection of spin accumulation and relaxation in p-type germanium
M. Kawano, M. Ikawa, K. Santo, S. Sakai, H. Sato, S. Yamada, K. Hamaya
PHYSICAL REVIEW MATERIALS Vol. 1 No. 3 2017/08 Research paper (scientific journal)
Spin Transport and Relaxation up to 250 K in Heavily Doped n-Type Ge Detected Using Co2FeAl0.5Si0.5 Electrodes
Y. Fujita, M. Yamada, M. Tsukahara, T. Oka, S. Yamada, T. Kanashima, K. Sawano, K. Hamaya
PHYSICAL REVIEW APPLIED Vol. 8 No. 1 2017/07 Research paper (scientific journal)
Influence of the Ge diffusion on the magnetic and structural properties in Fe3Si and CoFe epilayers grown on Ge
M. Ikawa, M. Kawano, S. Sakai, S. Yamada, T. Kanashima, K. Hamaya
JOURNAL OF CRYSTAL GROWTH Vol. 468 p. 676-679 2017/06 Research paper (scientific journal)
Robust spin-current injection in lateral spin valves with two-terminal Co2FeSi spin injectors
S. Oki, T. Kurokawa, S. Honda, S. Yamada, T. Kanashima, H. Itoh, K. Hamaya
AIP ADVANCES Vol. 7 No. 5 2017/05 Research paper (scientific journal)
Large impact of impurity concentration on spin transport in degenerate n-Ge
M. Yamada, Y. Fujita, M. Tsukahara, S. Yamada, K. Sawano, K. Hamaya
PHYSICAL REVIEW B Vol. 95 No. 16 2017/04 Research paper (scientific journal)
Observation of micro-cracks beneath fracture surface during dynamic crack propagation
Takashima, Y., Kawabata, T., Yamada, S., Minami, F.
Theoretical and Applied Fracture Mechanics Vol. 92 2017 Research paper (scientific journal)
Spin signals in Si non-local transport devices with giant spin accumulation
A. Spiesser, H. Saito, Y. Fujita, S. Yamada, K. Hamaya, S. Yuasa, R. Jansen
Proceedings of SPIE - The International Society for Optical Engineering Vol. 10357 2017 Research paper (international conference proceedings)
Publisher: SPIE
Temperature-independent spin relaxation in heavily doped n-type germanium
Y. Fujita, M. Yamada, S. Yamada, T. Kanashima, K. Sawano, K. Hamaya
PHYSICAL REVIEW B Vol. 94 No. 24 2016/12 Research paper (scientific journal)
Realisation of magnetically and atomically abrupt half-metal/semiconductor interface: Co2FeSi0.5Al0.5/Ge(111)
Zlatko Nedelkoski, Balati Kuerbanjiang, Stephanie E. Glover, Ana M. Sanchez, Demie Kepaptsoglou, Arsham Ghasemi, Christopher W. Burrows, Shinya Yamada, Kohei Hamaya, Quentin M. Ramasse, Philip J. Hasnip, Thomas Hase, Gavin R. Bell, Atsufumi Hirohata, Vlado K. Lazarov
SCIENTIFIC REPORTS Vol. 6 2016/11 Research paper (scientific journal)
Controlling the half-metallicity of Heusler/Si(111) interfaces by a monolayer of Si-Co-Si
Zlatko Nedelkoski, Demie Kepaptsoglou, Arsham Ghasemi, Balati Kuerbanjiang, Philip J. Hasnip, Shinya Yamada, Kohei Hamaya, Quentin M. Ramasse, Atsufumi Hirohata, Vlado K. Lazarov
JOURNAL OF PHYSICS-CONDENSED MATTER Vol. 28 No. 39 2016/10 Research paper (scientific journal)
Direct evidence for suppression of the Kondo effect due to pure spin current
K. Hamaya, T. Kurokawa, S. Oki, S. Yamada, T. Kanashima, T. Taniyama
PHYSICAL REVIEW B Vol. 94 No. 14 2016/10 Research paper (scientific journal)
Magnetic properties and interfacial characteristics of all-epitaxial Heusler-compound stacking structures
S. Yamada, S. Honda, J. Hirayama, M. Kawano, K. Santo, K. Tanikawa, T. Kanashima, H. Itoh, K. Hamaya
PHYSICAL REVIEW B Vol. 94 No. 9 2016/09 Research paper (scientific journal)
Spin transport in p-Ge through a vertically stacked Ge/Fe3Si junction
M. Kawano, K. Santo, M. Ikawa, S. Yamada, T. Kanashima, K. Hamaya
APPLIED PHYSICS LETTERS Vol. 109 No. 2 2016/07 Research paper (scientific journal)
A low-temperature fabricated gate-stack structure for Ge-based MOSFET with ferromagnetic epitaxial Heusler-alloy/Ge electrodes
Yuichi Fujita, Michihiro Yamada, Yuta Nagatomi, Keisuke Yamamoto, Shinya Yamada, Kentarou Sawano, Takeshi Kanashima, Hiroshi Nakashima, Kohei Hamaya
JAPANESE JOURNAL OF APPLIED PHYSICS Vol. 55 No. 6 2016/06 Research paper (scientific journal)
Spin injection into multilayer graphene from highly spin-polarized Co2FeSi Heusler alloy
Takehiro Yamaguchi, Rai Moriya, Soichiro Oki, Shinya Yamada, Satoru Masubuchi, Kohei Hamaya, Tomoki Machida
APPLIED PHYSICS EXPRESS Vol. 9 No. 6 2016/06 Research paper (scientific journal)
Exchange coupling in metallic multilayers with a top FeRh layer
S. Yamada, K. Tanikawa, J. Hirayama, T. Kanashima, T. Taniyama, K. Hamaya
AIP ADVANCES Vol. 6 No. 5 2016/05 Research paper (scientific journal)
The role of chemical structure on the magnetic and electronic properties of Co2FeAl0.5Si0.5/Si(111) interface
Balati Kuerbanjiang, Zlatko Nedelkoski, Demie Kepaptsoglou, Arsham Ghasemi, Stephanie E. Glover, Shinya Yamada, Thomas Saerbeck, Quentin M. Ramasse, Philip J. Hasnip, Thomas P. A. Hase, Gavin R. Bell, Kohei Hamaya, Atsufumi Hirohata, Vlado K. Lazarov
APPLIED PHYSICS LETTERS Vol. 108 No. 17 2016/04 Research paper (scientific journal)
Finely controlled heterointerfaces between Ge(111) and metallic alloys or insulators for next generation Ge-based devices
K. Hamaya, S. Yamada, K. Kasahara, T. Kanashima
ECS Transactions Vol. 75 No. 8 p. 651-659 2016 Research paper (international conference proceedings)
Publisher: Electrochemical Society Inc.
Finely Controlled Approaches to Formation of Heusler-Alloy/Semiconductor Heterostructures for Spintronics
Kohei Hamaya, Makoto Kawano, Yuichi Fujita, Soichiro Oki, Shinya Yamada
MATERIALS TRANSACTIONS Vol. 57 No. 6 p. 760-766 2016 Research paper (scientific journal)
All-epitaxial Co2FeSi/Ge/Co2FeSi trilayers fabricated by Sn-induced low-temperature epitaxy
M. Kawano, M. Ikawa, K. Arima, S. Yamada, T. Kanashima, K. Hamaya
JOURNAL OF APPLIED PHYSICS Vol. 119 No. 4 2016/01 Research paper (scientific journal)
Effect of atomic-arrangement matching on La2O3/Ge heterostructures for epitaxial high-k-gate-stacks
T. Kanashima, H. Nohira, M. Zenitaka, Y. Kajihara, S. Yamada, K. Hamaya
JOURNAL OF APPLIED PHYSICS Vol. 118 No. 22 2015/12 Research paper (scientific journal)
Electrical properties of pseudo-single-crystalline germanium thin-film-transistors fabricated on glass substrates
K. Kasahara, Y. Nagatomi, K. Yamamoto, H. Higashi, M. Nakano, S. Yamada, D. Wang, H. Nakashima, K. Hamaya
APPLIED PHYSICS LETTERS Vol. 107 No. 14 2015/10 Research paper (scientific journal)
Low-temperature B2 ordering and magnetic properties of Fe100-xRhx films on bcc alloys
S. Yamada, K. Tanikawa, J. Hirayama, T. Kanashima, T. Taniyama, K. Hamaya
PHYSICAL REVIEW B Vol. 92 No. 9 2015/09 Research paper (scientific journal)
Spin-related thermoelectric conversion in lateral spin-valve devices with single-crystalline Co2FeSi electrodes
Kento Yamasaki, Soichiro Oki, Shinya Yamada, Takeshi Kanashima, Kohei Hamaya
APPLIED PHYSICS EXPRESS Vol. 8 No. 4 2015/04 Research paper (scientific journal)
A pseudo-single-crystalline germanium film for flexible electronics
H. Higashi, K. Kasahara, K. Kudo, H. Okamoto, K. Moto, J. -H. Park, S. Yamada, T. Kanashima, M. Miyao, I. Tsunoda, K. Hamaya
APPLIED PHYSICS LETTERS Vol. 106 No. 4 2015/01 Research paper (scientific journal)
Large anisotropy of Gilbert damping constant in L2(1)-ordered Co2FeSi film
Yuichi Kasatani, Shinya Yamada, Hiroyoshi Itoh, Masanobu Miyao, Kohei Hamaya, Yukio Nozaki
APPLIED PHYSICS EXPRESS Vol. 7 No. 12 p. 123001-123001 2014/12 Research paper (scientific journal)
An All-Epitaxial Fe3Si/FeSi/Co2FeSi Trilayer Grown by Room-Temperature Molecular Beam Epitaxy
Junya Hirayama, Kohei Tanikawa, Makoto Kawano, Shinya Yamada, Masanobu Miyao, Kohei Hamaya
IEEE TRANSACTIONS ON MAGNETICS Vol. 50 No. 11 2014/11 Research paper (scientific journal)
Improvement of magnetic and structural stabilities in high-quality Co2FeSi1-xAlx/Si heterointerfaces
S. Yamada, K. Tanikawa, S. Oki, M. Kawano, M. Miyao, K. Hamaya
APPLIED PHYSICS LETTERS Vol. 105 No. 7 2014/08 Research paper (scientific journal)
Reliable reduction of Fermi-level pinning at atomically matched metal/Ge interfaces by sulfur treatment
K. Kasahara, S. Yamada, T. Sakurai, K. Sawano, H. Nohira, M. Miyao, K. Hamaya
APPLIED PHYSICS LETTERS Vol. 104 No. 17 2014/04 Research paper (scientific journal)
High-quality Co2FeSi0.5Al0.5/Si heterostructures for spin injection in silicon spintronic devices
Kohei Tanikawa, Soichiro Oki, Shinya Yamada, Makoto Kawano, Masanobu Miyao, Kohei Hamaya
THIN SOLID FILMS Vol. 557 p. 390-393 2014/04 Research paper (scientific journal)
Room-temperature electrical creation of spin accumulation in n-Ge using highly resistive Fe3Si/n(+)-Ge Schottky-tunnel contacts
Kohei Hamaya, Gotaro Takemoto, Yuzo Baba, Kenji Kasahara, Shinya Yamada, Kentarou Sawano, Masanobu Miyao
THIN SOLID FILMS Vol. 557 p. 382-385 2014/04 Research paper (scientific journal)
Formation of Ge(111) on Insulator by Ge epitaxy on Si(111) and layer transfer
K. Sawano, Y. Hoshi, S. Endo, T. Nagashima, K. Arimoto, J. Yamanaka, K. Nakagawa, S. Yamada, K. Hamaya, M. Miyao, Y. Shiraki
THIN SOLID FILMS Vol. 557 p. 76-79 2014/04 Research paper (scientific journal)
A magnetic tunnel junction with an L2(1)-ordered Co2FeSi electrode formed by all room-temperature fabrication processes
Yuichi Fujita, Shinya Yamada, Yuya Maeda, Masanobu Miyao, Kohei Hamaya
THIN SOLID FILMS Vol. 557 p. 386-389 2014/04 Research paper (scientific journal)
Greatly enhanced generation efficiency of pure spin currents in Ge using Heusler compound Co2FeSi electrodes
Kenji Kasahara, Yuichi Fujita, Shinya Yamada, Kentarou Sawano, Masanobu Miyao, Kohei Hamaya
APPLIED PHYSICS EXPRESS Vol. 7 No. 3 2014/03 Research paper (scientific journal)
Uniaxially strained SiGe(111) and SiGe(100) grown on selectively ion-implanted substrates
Sawano, K., Hoshi, Y., Kubo, S., Yamada, S., Nakagawa, K., Shiraki, Y.
Journal of Crystal Growth Vol. 401 2014 Research paper (scientific journal)
Effect of Sn-doped Ge Insertion Layers on Epitaxial Growth of Ferromagnetic Fe3Si Films on a Flexible Substrate
Hidenori Higashi, Yuichi Fujita, Makoto Kawano, Junya Hirayama, Shinya Yamada, Jong-Hyeok Park, Taizoh Sadoh, Masanobu Miyao, Kohei Hamaya
2014 7TH INTERNATIONAL SILICON-GERMANIUM TECHNOLOGY AND DEVICE MEETING (ISTDM) p. 59-60 2014 Research paper (international conference proceedings)
Low-temperature Grown Ge1-xSnx Layers on a Metallic Silicide
Makoto Kawano, Shinya Yamada, Masanobu Miyao, Kohei Hamaya
2014 7TH INTERNATIONAL SILICON-GERMANIUM TECHNOLOGY AND DEVICE MEETING (ISTDM) p. 63-64 2014 Research paper (international conference proceedings)
Atomically Controlled Heteroepitaxy of Ge on a Ferromagnetic Heusler Alloy for a Vertical-type Spin Transistor
Shinya Yamada, Masanobu Miyao, Kohei Hamaya
2014 7TH INTERNATIONAL SILICON-GERMANIUM TECHNOLOGY AND DEVICE MEETING (ISTDM) p. 55-56 2014 Research paper (international conference proceedings)
Ion beam analysis of quaternary Heusler alloy Co2(Mn1-xFex)Si(111) epitaxially grown on Ge(111)
Yuki Kawakubo, Yuuya Noguchi, Tomoaki Hirata, Kazumasa Narumi, Seiji Sakai, Shinya Yamada, Kohei Hamaya, Masanobu Miyao, Yoshihito Maeda
Physica Status Solidi (C) Current Topics in Solid State Physics Vol. 10 No. 12 p. 1828-1831 2013/12 Research paper (scientific journal)
Lateral spin valves with two-different Heusler-alloy electrodes on the same platform
S. Oki, S. Yamada, K. Tanikawa, K. Yamasaki, M. Miyao, K. Hamaya
APPLIED PHYSICS LETTERS Vol. 103 No. 21 2013/11 Research paper (scientific journal)
Giant enhancement of spin pumping efficiency using Fe3Si ferromagnet
Y. Ando, K. Ichiba, S. Yamada, E. Shikoh, T. Shinjo, K. Hamaya, M. Shiraishi
PHYSICAL REVIEW B Vol. 88 No. 14 2013/10 Research paper (scientific journal)
Effect of Co-Fe substitution on room-temperature spin polarization in Co3-xFexSi Heusler-compound films
K. Tanikawa, S. Oki, S. Yamada, K. Mibu, M. Miyao, K. Hamaya
Physical Review B - Condensed Matter and Materials Physics Vol. 88 No. 1 2013/07/03 Research paper (scientific journal)
Effect of Co-Fe substitution on room-temperature spin polarization in Co3-xFexSi Heusler-compound films
K. Tanikawa, S. Oki, S. Yamada, K. Mibu, M. Miyao, K. Hamaya
PHYSICAL REVIEW B Vol. 88 No. 1 2013/07 Research paper (scientific journal)
Room-temperature detection of spin accumulation in silicon across Schottky tunnel barriers using a metal-oxide-semiconductor field effect transistor structure (invited)
K. Hamaya, Y. Ando, K. Masaki, Y. Maeda, Y. Fujita, S. Yamada, K. Sawano, M. Miyao
JOURNAL OF APPLIED PHYSICS Vol. 113 No. 17 2013/05 Research paper (scientific journal)
Qualitative study of temperature-dependent spin signals in n-Ge-based lateral devices with Fe3Si/n(+)-Ge Schottky-tunnel contacts
K. Hamaya, Y. Baba, G. Takemoto, K. Kasahara, S. Yamada, K. Sawano, M. Miyao
JOURNAL OF APPLIED PHYSICS Vol. 113 No. 18 2013/05 Research paper (scientific journal)
Molecular beam epitaxy of CO2MnSi films on group-IV semiconductors
Makoto Kawano, Shinya Yamada, Soichiro Oki, Kohei Tanikawa, Masanobu Miyao, Kohei Hamaya
Japanese Journal of Applied Physics Vol. 52 No. 4 2013/04 Research paper (international conference proceedings)
Room-temperature tunneling magnetoresistance in magnetic tunnel junctions with a DO3-Fe3SiElectrode
Yuichi Fujita, Shinya Yamada, Gotaro Takemoto, Soichiro Oki, Yuya Maeda, Masanobu Miyao, Kohei Hamaya
Japanese Journal of Applied Physics Vol. 52 No. 4 2013/04 Research paper (international conference proceedings)
An ultra-thin buffer layer for Ge epitaxial layers on Si
M. Kawano, S. Yamada, K. Tanikawa, K. Sawano, M. Miyao, K. Hamaya
APPLIED PHYSICS LETTERS Vol. 102 No. 12 2013/03 Research paper (scientific journal)
Dynamical Spin Injection into p-Type Germanium at Room Temperature
Mariko Koike, Eiji Shikoh, Yuichiro Ando, Teruya Shinjo, Shinya Yamada, Kohei Hamaya, Masashi Shiraishi
APPLIED PHYSICS EXPRESS Vol. 6 No. 2 2013/02 Research paper (scientific journal)
Room-temperature sign reversed spin accumulation signals in silicon-based devices using an atomically smooth Fe3Si/Si(111) contact
Y. Fujita, S. Yamada, Y. Ando, K. Sawano, H. Itoh, M. Miyao, K. Hamaya
Journal of Applied Physics Vol. 113 No. 1 2013/01/07 Research paper (scientific journal)
Effect of the magnetic domain structure in the ferromagnetic contact on spin accumulation in silicon
Y. Ando, S. Yamada, K. Kasahara, K. Sawano, M. Miyao, K. Hamaya
APPLIED PHYSICS LETTERS Vol. 101 No. 23 2012/12 Research paper (scientific journal)
Sign determination of spin polarization in L2 1-ordered Co 2FeSi using a Pt-based spin Hall device
S. Oki, K. Masaki, N. Hashimoto, S. Yamada, M. Miyata, M. Miyao, T. Kimura, K. Hamaya
Physical Review B - Condensed Matter and Materials Physics Vol. 86 No. 17 2012/11/14 Research paper (scientific journal)
Sign determination of spin polarization in L2(1)-ordered Co2FeSi using a Pt- based spin Hall device
S. Oki, K. Masaki, N. Hashimoto, S. Yamada, M. Miyata, M. Miyao, T. Kimura, K. Hamaya
PHYSICAL REVIEW B Vol. 86 No. 17 2012/11 Research paper (scientific journal)
Room-temperature structural ordering of a Heusler compound Fe3Si
S. Yamada, J. Sagar, S. Honda, L. Lari, G. Takemoto, H. Itoh, A. Hirohata, K. Mibu, M. Miyao, K. Hamaya
PHYSICAL REVIEW B Vol. 86 No. 17 2012/11 Research paper (scientific journal)
Atomically Controlled Epitaxial Growth of Single-Crystalline Germanium Films on a Metallic Silicide
Shinya Yamada, Kohei Tanikawa, Masanobu Miyao, Kohei Hamaya
CRYSTAL GROWTH & DESIGN Vol. 12 No. 10 p. 4703-4707 2012/10 Research paper (scientific journal)
Effect of Addition of Al to Single-Crystalline CoFe Electrodes on Nonlocal Spin Signals in Lateral Spin-Valve Devices
Soichiro Oki, Shinya Yamada, Naoki Hashimoto, Masanobu Miyao, Takashi Kimura, Kohei Hamaya
APPLIED PHYSICS EXPRESS Vol. 5 No. 6 2012/06 Research paper (scientific journal)
Spin accumulation created electrically in an n-type germanium channel using Schottky tunnel contacts
K. Kasahara, Y. Baba, K. Yamane, Y. Ando, S. Yamada, Y. Hoshi, K. Sawano, M. Miyao, K. Hamaya
JOURNAL OF APPLIED PHYSICS Vol. 111 No. 7 2012/04 Research paper (scientific journal)
Estimation of the spin polarization for Heusler-compound thin films by means of nonlocal spin-valve measurements: Comparison of Co 2FeSi and Fe 3Si
K. Hamaya, N. Hashimoto, S. Oki, S. Yamada, M. Miyao, T. Kimura
Physical Review B - Condensed Matter and Materials Physics Vol. 85 No. 10 2012/03/13 Research paper (scientific journal)
Room-temperature generation of giant pure spin currents using epitaxial Co2FeSi spin injectors
Takashi Kimura, Naoki Hashimoto, Shinya Yamada, Masanobu Miyao, Kohei Hamaya
NPG ASIA MATERIALS Vol. 4 No. 3 2012/03 Research paper (scientific journal)
Influence of Al co-deposition on the crystal growth of Co-based Heusler-compound thin films on Si(111)
Soichiro Oki, Shinya Yamada, Tatsuhiko Murakami, Masanobu Miyao, Kohei Hamaya
THIN SOLID FILMS Vol. 520 No. 8 p. 3419-3422 2012/02 Research paper (scientific journal)
Temperature evolution of spin accumulation detected electrically in a nondegenerated silicon channel
Y. Ando, K. Kasahara, S. Yamada, Y. Maeda, K. Masaki, Y. Hoshi, K. Sawano, M. Miyao, K. Hamaya
PHYSICAL REVIEW B Vol. 85 No. 3 2012/01 Research paper (scientific journal)
Generation and Detection of a Pure Spin Current using Co-Based Heusler-Alloy Spin Injector and Detector: Comparison of Co2MnSi and Co2FeSi
S. Oki, M. Kawano, K. Tanikawa, H. Aoki, S. Yamada, M. Miyao, K. Hamaya
MAGNETIC MATERIALS, PROCESSES, AND DEVICES 12 Vol. 50 No. 10 p. 245-251 2012 Research paper (international conference proceedings)
Effect of an atomically matched interface structure on Fermi-level pinning at metal/p-Ge interfaces
K. Kasahara, H. Yoshioka, Y. Tojo, T. Nishimura, S. Yamada, M. Miyao, K. Hamaya
SIGE, GE, AND RELATED COMPOUNDS 5: MATERIALS, PROCESSING, AND DEVICES Vol. 50 No. 9 p. 223-229 2012 Research paper (international conference proceedings)
SiGe Spintronics with Single-Crystalline Ferromagnetic Schottky-Tunnel Contacts
K. Hamaya, S. Yamada, G. Takemoto, K. Masaki, Y. Fujita, K. Kasahara, Y. Ando, K. Sawano, M. Miyao
MAGNETIC MATERIALS, PROCESSES, AND DEVICES 12 Vol. 50 No. 10 p. 235-243 2012 Research paper (international conference proceedings)
Mechanism of Fermi level pinning at metal/germanium interfaces
Kasahara, K., Yamada, S., Sawano, K., Miyao, M., Hamaya, K.
Physical Review B - Condensed Matter and Materials Physics Vol. 84 No. 20 2011/11/01 Research paper (scientific journal)
Electric-field control of spin accumulation signals in silicon at room temperature
Y. Ando, Y. Maeda, K. Kasahara, S. Yamada, K. Masaki, Y. Hoshi, K. Sawano, K. Izunome, A. Sakai, M. Miyao, K. Hamaya
APPLIED PHYSICS LETTERS Vol. 99 No. 13 2011/09 Research paper (scientific journal)
Local structural ordering in low-temperature-grown epitaxial Fe3+xSi1-x films on Ge(111)
K. Hamaya, T. Murakami, S. Yamada, K. Mibu, M. Miyao
PHYSICAL REVIEW B Vol. 83 No. 14 2011/04 Research paper (scientific journal)
Low-temperature grown quaternary Heusler-compound Co2Mn1-xFexSi films on Ge(111)
S. Yamada, K. Hamaya, T. Murakami, B. Varaprasad, Y. K. Takahashi, A. Rajanikanth, K. Hono, M. Miyao
JOURNAL OF APPLIED PHYSICS Vol. 109 No. 7 2011/04 Research paper (scientific journal)
High-quality epitaxial CoFe/Si(111) heterostructures fabricated by low-temperature molecular beam epitaxy
Y. Maeda, K. Hamaya, S. Yamada, Y. Ando, K. Yamane, M. Miyao
APPLIED PHYSICS LETTERS Vol. 97 No. 19 2010/11 Research paper (scientific journal)
Highly ordered Co2FeSi Heusler alloys grown on Ge(111) by low-temperature molecular beam epitaxy
K. Kasahara, K. Yamamoto, S. Yamada, T. Murakami, K. Hamaya, K. Mibu, M. Miyao
JOURNAL OF APPLIED PHYSICS Vol. 107 No. 9 2010/05 Research paper (scientific journal)
Significant growth-temperature dependence of ferromagnetic properties for Co2FeSi/Si(111) prepared by low-temperature molecular beam epitaxy
S. Yamada, K. Hamaya, K. Yamamoto, T. Murakami, K. Mibu, M. Miyao
APPLIED PHYSICS LETTERS Vol. 96 No. 8 2010/02 Research paper (scientific journal)
High-quality ferromagnetic CoFe/Si contacts for Si spin-transistor applications
Yuya Maeda, Shinya Yamada, Tatsuhiko Murakami, Kazutaka Yamane, Kohei Hamaya, Masanobu Miyao
TENCON 2010: 2010 IEEE REGION 10 CONFERENCE p. 1872-1874 2010 Research paper (international conference proceedings)
Ferromagnetic Co(3-x)Fe(x)Si/Si(111) contacts with high-quality heterointerfaces for spin- transistor applications
Shinya Yamada, Tatsuhiko Murakami, Yuya Maeda, Kohei Hamaya, Masanobu Miyao
TENCON 2010: 2010 IEEE REGION 10 CONFERENCE p. 1868-1871 2010 Research paper (international conference proceedings)
Epitaxial growth of a full-Heusler alloy CO2FeSi on silicon by low-temperature molecular beam epitaxy
S. Yamada, K. Yamamoto, K. Ueda, Y. Ando, K. Hamaya, T. Sadoh, M. Miyao
THIN SOLID FILMS Vol. 518 No. 6 SUPPL. 1 p. S278-S280 2010/01 Research paper (scientific journal)
原子層制御ハーフメタルホイスラー合金/強誘電体ヘテロ構造の実証と低消費電力磁化制御への応用—Atomically controlled half-metallic Heusler-alloy/ferroelectric heterostructure for low-power magnetization switching
山田 晋也
マツダ財団研究報告書. 科学技術振興関係 Vol. 33 p. 238-243 2021
Publisher: 府中町 (広島県) : マツダ財団同一基板上への窒化物半導体薄膜と熱電材料薄膜の一体集積化技術の開発—Development of Integration Technology of Nitride Semiconductor Film and Thermoelectric Material Film on a Same Platform
出浦 桃子, 山田 晋也
豊田研究報告 = Reports of Toyota Physical and Chemical Research Institute No. 73 p. 206-208 2020/05
Publisher: 長久手 : 豊田理化学研究所
Thin films of thermoelectric Heusler alloys for IoT applications
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Publisher: 生産技術振興協会
Experiments for Investigation of Magnetic Properties of Magnet
Vol. 13 No. 3 p. 125-134 2018
Publisher: 日本応用磁気学会
Structure determination of Mn2CoAl Heusler alloy thin films by anomalous XRD
田尻寛男, KUMARA L.S.R, 桜庭裕弥, CHEN Z, CHEN Z, WANG J, ZHOU W, VARUM K, 植田研二, 山田晋也, 浜屋宏平, 宝野和博
日本物理学会講演概要集(CD-ROM) 2021
異常分散X線回折によるMn2CoAlホイスラー合金薄膜の構造評価
田尻寛男, KUMARA L.S.R., 桜庭裕弥, CHEN Z., WANG J., ZHOU W., VARUN K., 植田研二, 山田晋也, 浜屋宏平, 宝野和博
日本放射光学会年会・放射光科学合同シンポジウム(Web) 2021
Electric-field modulation of anisotropic magnetoresistance effect in Co2FeSi/Pb(Mg1/3Nb2/3)-PbTiO3 heterostructures
宇佐見喬政, 藤井竣平, 山田晋也, 白土優, 中谷亮一, 浜屋宏平
日本磁気学会学術講演概要集 2020
Magnetotransport properties of a Fe3Si/Pb(Mg1/3Nb2/3)-PbTiO3 interfacial multiferroic heterostructure
藤井竣平, 宇佐見喬政, 山田晋也, 白土優, 中谷亮一, 浜屋宏平
日本磁気学会学術講演概要集 2020
強磁性体/半導体スピン素子におけるスピン蓄積信号の非線形バイアス依存性
藤田裕一, 山田道洋, 塚原誠人, 内藤貴大, 山田晋也, 澤野憲太郎, 浜屋宏平
日本磁気学会学術講演概要集 2019
強磁性体/半導体スピン素子の性能と界面磁性の相関
山田道洋, 白土優, 塚原誠人, 神部広翔, 工藤康平, 山田晋也, 澤野憲太郎, 中谷亮一, 浜屋宏平
日本磁気学会学術講演概要集 2019
Co2FeSi/BaTiO3界面マルチフェロイクヘテロ構造の磁気特性
寺本侑樹, 山田晋也, 村田太一, 松實大志, 工藤康平, 谷山智康, 浜屋宏平
日本磁気学会学術講演概要集 2019
ホイスラー合金CoFeVSiにおける正の線形磁気抵抗効果の起源
山田晋也, 小林慎也, 真砂啓, KUMARA L. S. R, 田尻寛男, 福島鉄也, 阿保智, 桜庭裕弥, 宝野和博, 小口多美夫, 浜屋宏平
日本磁気学会学術講演概要集 2019
酸化物基板上のCo2FeSiおよびCo2MnSi薄膜の成長形態の違い
工藤康平, 濱崎恭考, 山田晋也, 阿保智, 合田義弘, 浜屋宏平
日本磁気学会学術講演概要集 2019
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瀬水ひかり, 岡野元基, 山野井一人, 山田道洋, 山田晋也, 浜屋宏平, 能崎幸雄
日本物理学会講演概要集(CD-ROM) 2019
Ge-on-Si(111)及びGe(111)基板上の歪みSi1-xGexの臨界膜厚
我妻勇哉, ALAM Md. Mahfuz, 岡田和也, 星裕介, 山田道洋, 浜屋宏平, 浜屋宏平, 澤野憲太郎
応用物理学会秋季学術講演会講演予稿集(CD-ROM) 2019
GaN(0001)上へのハーフメタルホイスラー合金Co2FeSi薄膜の低温MBE成長
山田晋也, 本多遼成, 後藤優貴, 市川修平, 舘林潤, 藤原康文, 浜屋宏平
応用物理学会秋季学術講演会講演予稿集(CD-ROM) 2019
強磁性Fe3Si上へのゲルマニウムPN接合の作製
本田瑞葵, 椎原貴洋, 山田道洋, 山田晋也, 浜屋宏平
応用物理学会秋季学術講演会講演予稿集(CD-ROM) 2019
熱電材料Fe2TiSiエピタキシャル薄膜の低温MBE成長
嶋貫雄太, 工藤康平, 山田晋也, 石部貴史, 中村芳明, 浜屋宏平
応用物理学会秋季学術講演会講演予稿集(CD-ROM) 2019
金誘起層交換成長法で作製したGe薄膜における電気伝導特性の理解
東英実, 笠原健司, 工藤康平, 山田晋也, 金島岳, 角田功, 中島寛, 浜屋宏平
応用物理学会春季学術講演会講演予稿集(CD-ROM) 2019
金誘起層交換成長法で作製したGe薄膜を用いた薄膜トランジスタ特性
東英実, 笠原健司, 山本圭介, 工藤康平, 山田晋也, 金島岳, 中島寛, 浜屋宏平
応用物理学会春季学術講演会講演予稿集(CD-ROM) 2019
Si置換したFe2VAlエピタキシャル薄膜の熱伝導率
工藤康平, 山田晋也, 近田尋一朗, 嶋貫雄太, 石部貴史, 阿保智, 宮崎秀俊, 西野洋一, 中村芳明, 浜屋宏平
応用物理学会春季学術講演会講演予稿集(CD-ROM) 2019
エピタキシャルCoFe/n‐Ge/Fe3Si縦型構造の作製
椎原貴洋, 沖宗一郎, 酒井宗一朗, 井川昌彦, 山田晋也, 浜屋宏平
日本磁気学会学術講演概要集 2018/08/28
非化学量論組成MBE法で成長したCoFeVSiエピタキシャル薄膜の磁性および磁気伝導特性
小林慎也, 山田晋也, 浜屋宏平
日本磁気学会学術講演概要集 2018/08/28
反平行磁化配置が不安定なゲルマニウム横型スピンバルブ素子における非局所スピン伝導
沖宗一郎, 山田道洋, 山田晋也, 澤野憲太郎, 浜屋宏平
日本磁気学会学術講演概要集 2018/08/28
量子ドットを含む横型スピンバルブ構造の作製と測定
東出世羽, 木山治樹, 長井奈緒美, 浜屋宏平, 山田晋也, 沖宗一郎, 平川一彦, 大岩顕, 大岩顕
日本物理学会講演概要集(CD-ROM) 2018/03/23
低熱伝導率Fe2VAl単結晶薄膜の形成
山田晋也, 工藤康平, 奥畑亮, 近田尋一朗, 中村芳明, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2018/03/05
Fe‐V非化学量論組成及びSi置換Fe2VAl薄膜の電気・熱電特性
工藤康平, 山田晋也, 近田尋一朗, 嶋貫雄太, 中村芳明, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2018/03/05
Fe-V非化学量論組成及びSi置換Fe2VAl薄膜の電気・熱電特性
工藤康平, 山田晋也, 山田晋也, 近田尋一朗, 嶋貫雄太, 中村芳明, 浜屋宏平, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2018
エピタキシャルCoFe/Ge/Fe3Si縦型構造の低温成長とその磁気特性
酒井宗一朗, 河野慎, 井川昌彦, 沖宗一郎, 佐藤浩, 山田晋也, 浜屋宏平
日本磁気学会学術講演概要集 2017/09/05
エピタキシャルCoFe/Ge/Fe3Si縦型構造におけるスピン伝導の観測
井川昌彦, 河野慎, 酒井宗一朗, 沖宗一郎, 沖宗一郎, 佐藤浩, 山田晋也, 山田晋也, 浜屋宏平, 浜屋宏平
日本磁気学会学術講演概要集 2017/09/05
ゲルマニウム中の電子スピン伝導とスピン緩和
藤田裕一, 山田道洋, 塚原誠人, 山田晋也, 澤野憲太郎, 浜屋宏平
日本磁気学会学術講演概要集 2017/09/05
低RAショットキートンネル接合電極を用いたn‐Ge中の室温スピン伝導検出
塚原誠人, 山田道洋, 藤田裕一, 内藤貴大, 山田晋也, 澤野憲太郎, 浜屋宏平
応用物理学会秋季学術講演会講演予稿集(CD-ROM) 2017/08/25
Si〈100〉スピン伝導素子のスピン信号強度増大
石川瑞恵, 石川瑞恵, 塚原誠人, 藤田裕一, 山田晋也, 杉山英行, 斉藤好昭, 浜屋宏平
応用物理学会秋季学術講演会講演予稿集(CD-ROM) 2017/08/25
ホイスラー合金/SrTiO3ヘテロ界面における異常伝導
金澤和哉, 山田晋也, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2017/08/23
スピンギャップレス系ホイスラー合金薄膜のMBE成長とその磁気伝導特性
山田晋也, 有馬圭亮, 小林慎也, 工藤康平, 沖宗一郎, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2017/08/23
Si添加Mn2CoAl薄膜の磁気伝導特性
有馬圭亮, 山田晋也, 黒田文彬, 小口多美夫, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2017/08/23
ホイスラー化合物熱電材料Fe2VAl単結晶薄膜の低温MBE成長
山田晋也, 藤原宇央, 金島岳, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2016/09/07
SrTiO3(100)基板上へのホイスラー合金薄膜の室温規則化
金澤和哉, 山田晋也, 金島岳, 壬生攻, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2016/09/07
結晶性Geを用いたフレキシブル薄膜トランジスタの実証
東英実, 中野茉莉央, 工藤康平, 藤田裕一, 山田晋也, 金島岳, 角田功, 中島寛, 浜屋宏平
応用物理学会秋季学術講演会講演予稿集(CD-ROM) 2016/09/01
エピタキシャル強磁性合金/p‐Ge/強磁性合金縦型構造におけるスピン伝導
山東浩平, 河野慎, 井川昌彦, 酒井宗一朗, 佐藤浩, 山田晋也, 金島岳, 浜屋宏平
応用物理学会秋季学術講演会講演予稿集(CD-ROM) 2016/09/01
エピタキシャルB2‐FeRh/bcc強磁性合金薄膜ヘテロ界面における交換結合
山田晋也, 谷山智康, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2016/03/09
低温Geバッファー層上にエピタキシャル成長したbcc合金薄膜の磁気特性
酒井宗一朗, 河野慎, 山田晋也, 金島岳, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2016/03/09
La2xA2(1-x)O3(A=Lu,Y)/La2O3/Ge(111)MIS構造におけるC‐V特性の改善
金島岳, 銭高真人, 山本圭介, 山城陸, 只野純平, 野平博司, 中島寛, 山田晋也, 浜屋宏平
応用物理学会春季学術講演会講演予稿集(CD-ROM) 2016/03/03
Si系横型素子における室温スピン信号の増大
岡孝保, 石川瑞恵, 藤田裕一, 山田晋也, 金島岳, 斉藤好昭, 浜屋宏平
応用物理学会春季学術講演会講演予稿集(CD-ROM) 2016/03/03
エピタキシャルB2-FeRh/bcc強磁性合金薄膜ヘテロ界面における交換結合
山田晋也, 谷山智康, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2016
Co3-xFexSi/Cu系における熱流‐スピン流変換
山嵜賢人, 北橋直志, 沖宗一郎, 山田晋也, 金島岳, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2015/09/02
全エピタキシャルCo2FeSi/Ge/Co2FeSi積層構造の低温形成
河野慎, 山田晋也, 金島岳, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2015/09/02
Co2FeSi0.5Al0.5/Geヘテロ構造の高品質形成
山田晋也, 藤田裕一, 岡孝保, 沖宗一郎, 酒井宗一朗, 金島岳, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2015/09/02
Co2FeSi0.5Al0.5ホイスラー合金電極を用いたn‐Ge中の室温スピン伝導観測
岡孝保, 藤田裕一, 山田道洋, 澤野憲太郎, 山田晋也, 金島岳, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2015/09/02
結晶性La2O3/Ge(111)高品質界面のXPS分析
金島岳, 野平博司, 銭高真人, 小林太朗, 山城陸, 山田晋也, 浜屋宏平
応用物理学会秋季学術講演会講演予稿集(CD-ROM) 2015/08/31
Co2FeSi0.5Al0.5/n+‐Geショットキートンネル接合を用いたn‐Ge中の室温スピン伝導検出
藤田裕一, 岡孝保, 山田晋也, 山田道洋, 澤野憲太郎, 金島岳, 浜屋宏平
日本磁気学会学術講演概要集 2015/08/25
純スピン流注入によるホイスラー合金のダンピング変調
沖宗一郎, 河野慎, 山田晋也, 金島岳, 能崎幸雄, 浜屋宏平, 能崎幸雄, 浜屋宏平
日本磁気学会学術講演概要集 2015/08/25
ホイスラー合金Co2FeSi薄膜におけるGilbertダンピング定数の異方性
笠谷雄一, 山田晋也, 伊藤博介, 伊藤博介, 宮尾正信, 浜屋宏平, 浜屋宏平, 能崎幸雄, 能崎幸雄
日本物理学会講演概要集(CD-ROM) 2015/03/24
Co2FeSi/Cu接合を介した熱流誘起スピン流の生成・検出
山嵜賢人, 黒川孝幸, 沖宗一郎, 北橋直志, 山田晋也, 金島岳, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2015/03/04
300°C以下プロセスで作製した結晶性GeチャネルTFT
笠原健司, 永冨雄太, 山本圭介, 東英実, 中野茉莉央, 山田晋也, 金島岳, 中島寛, 浜屋宏平
応用物理学会春季学術講演会講演予稿集(CD-ROM) 2015/02/26
金誘起層交換成長法で作製した擬似単結晶Geの電気伝導特性
中野茉莉央, 東英実, 笠原健司, 山田晋也, 金島岳, 浜屋宏平
応用物理学会春季学術講演会講演予稿集(CD-ROM) 2015/02/26
原子マッチングを利用した結晶性La2O3high‐κ/Ge(111)構造の作製
金島岳, 梶原康裕, 銭高真人, 山田晋也, 浜屋宏平
応用物理学会春季学術講演会講演予稿集(CD-ROM) 2015/02/26
2端子Co2FeSiスピン注入による巨大純スピン流の生成
黒川孝幸, 沖宗一郎, 山田晋也, 金島岳, 浜屋宏平
応用物理学会春季学術講演会講演予稿集(CD-ROM) 2015/02/26
結晶性La2O3/Ge(111)における電気特性のアニール効果
銭高真人, 梶原康裕, 山田晋也, 浜屋宏平, 金島岳
応用物理学会春季学術講演会講演予稿集(CD-ROM) 2015/02/26
フレキシブル基板上への擬似単結晶Ge薄膜の形成
東英実, 笠原健司, 工藤康平, 岡本隼人, 茂藤健太, PARK Jong‐Hyeok, 山田晋也, 金島岳, 宮尾正信, 角田功, 浜屋宏平
応用物理学会春季学術講演会講演予稿集(CD-ROM) 2015/02/26
単結晶Fe3Si薄膜からSiチャネル中への高効率スピンポンピング
安藤裕一郎, 市場昂基, 山田晋也, 新庄輝也, 浜屋宏平, 白石誠司
応用物理学会春季学術講演会講演予稿集(CD-ROM) 2015/02/26
Co3-xFexSi/Cu系における熱流-スピン流変換
山嵜賢人, 北橋直志, 沖宗一郎, 山田晋也, 金島岳, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2015
Co2FeSi0.5Al0.5ホイスラー合金電極を用いたn-Ge中の室温スピン伝導観測
岡孝保, 藤田裕一, 山田道洋, 澤野憲太郎, 山田晋也, 金島岳, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2015
全単結晶ホイスラー合金三層構造の室温高品質形成
平山純也, 谷川昂平, 河野慎, 笠原健司, 山田晋也, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2014/09/10
ホイスラー合金/Cu接合を介した熱流によるスピン流の生成・検出
山嵜賢人, 沖宗一郎, 谷川昂平, 山田晋也, 宮尾正信, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2014/03/07
低温MBE法による全単結晶FeRh/CoFe/FeSi/Fe3Si/Ge(111)構造の作製
平山純也, 谷川昂平, 河野慎, 山田晋也, 宮尾正信, 浜屋宏平
日本金属学会講演概要(CD-ROM) 2014/03/07
Realization of highly efficient spin injection using Fe_3Si by dynamical method
ICHIBA Kouki, ANDO Yuichiro, YAMADA Shinya, SHIKOH Eiji, SHINJO Teruya, HAMAYA Kohei, SHIRAISHI Masashi
IEICE technical report. Magnetic recording 2014/01/17
Fe₃Siを用いた動力学的手法による高効率スピン注入の実現 (マルチメディアストレージ コンシューマエレクトロニクス)
市場 昂基, 安藤 裕一郎, 山田 晋也
映像情報メディア学会技術報告 = ITE technical report 2014/01
Low-temperature grown Ge1-xSnx layers on a metallic silicide
Makoto Kawano, Shinya Yamada, Masanobu Miyao, Kohei Hamaya
2014 7th International Silicon-Germanium Technology and Device Meeting, ISTDM 2014 2014/01/01
Effect of Sn-doped Ge insertion layers on epitaxial growth of ferromagnetic Fe3Si films on a flexible substrate
Hidenori Higashi, Yuichi Fujita, Makoto Kawano, Junya Hirayama, Shinya Yamada, Jong Hyeok Park, Taizoh Sadoh, Masanobu Miyao, Kohei Hamaya
2014 7th International Silicon-Germanium Technology and Device Meeting, ISTDM 2014 2014/01/01
Atomically controlled heteroepitaxy of Ge on a ferromagnetic heusler alloy for a vertical-type spin transistor
Shinya Yamada, Masanobu Miyao, Kohei Hamaya
2014 7th International Silicon-Germanium Technology and Device Meeting, ISTDM 2014 2014/01/01
原子マッチング界面を利用したFeRh合金薄膜の低温エピタキシャル成長
谷川昂平, 平山純也, 山田晋也, 河野慎, 宮尾正信, 浜屋宏平
日本磁気学会学術講演概要集 2013/09/03
ホイスラー合金2層膜を用いた純スピン流の生成・検出とその局所領域機能制御
沖宗一郎, 山嵜賢人, 谷川昂平, 山田晋也, 宮尾正信, 浜屋宏平
日本磁気学会学術講演概要集 2013/09/03
貼り合わせ法により作製した歪みGOI構造の電気特性
長嶋智典, 勝俣洋典, 遠藤冴己, 山田晋也, 浜屋宏平, 宮尾正信, 白木靖寛, 澤野憲太郎
応用物理学会秋季学術講演会講演予稿集(CD-ROM) 2013/08/31
HEPESによるFe3Si/Geヘテロ構造の化学結合状態評価 II
櫻井拓也, 松本宏哉, 山田晋也, 笠原健司, 浜屋宏平, 宮尾正信, 澤野憲太郎, 野平博司
応用物理学会秋季学術講演会講演予稿集(CD-ROM) 2013/08/31
Large electromotive force generated by spin pumping using a single-crystal Fe_3Si layer
Ando Yuichiro, Ichiba Kouki, Yamada Shinya, Shikoh Eiji, Hamaya Kohei, Shinjo Teruya, Shiraishi Masashi
Meeting abstracts of the Physical Society of Japan 2013/08/26
単結晶Fe3Si薄膜を用いた動力学的スピン注入における巨大信号の検出
安藤裕一郎, 市場昂基, 山田晋也, 仕幸英治, 浜屋宏平, 新庄輝也, 白石誠司
日本物理学会講演概要集 2013/08/26
Pd/Fe3Si試料を用いたスピンポンピングにおける巨大信号の検出
市場昂基, 安藤裕一郎, 仕幸英治, 山田晋也, 浜屋宏平, 新庄輝也, 白石誠司
応用物理学会春季学術講演会講演予稿集(CD-ROM) 2013/03/11
HEPESによるFe3Si/Geヘテロ構造の評価
松本宏哉, 山田晋也, 笠原健司, 浜屋宏平, 澤野憲太郎, 宮尾正信, 野平博司
応用物理学会春季学術講演会講演予稿集(CD-ROM) 2013/03/11
p型Geへの室温スピン注入と逆スピンホール効果の観測
小池真利子, 仕幸英治, 安藤裕一郎, 新庄輝也, 山田晋也, 浜屋宏平, 白石誠司
応用物理学会春季学術講演会講演予稿集(CD-ROM) 2013/03/11
Dynamical spin injection into p-type Ge at room temperature
KOIKE Mariko, SHIKOH Eiji, ANDO Yuichiro, SHINJO Teruya, YAMADA Shinya, HAMAYA Kohei, SHIRAISHI Masashi
IEICE technical report. Magnetic recording 2013/01/18
原子層制御分子線エピタキシーによる金属上への単結晶Ge薄膜の成長
山田晋也, 谷川昂平, 宮尾正信, 浜屋宏平
応用物理学会学術講演会講演予稿集(CD-ROM) 2012/08/27
Si(111)上に高品質成長したFe3Si薄膜の室温スピン偏極率の検討
藤田裕一, 山田晋也, 前田雄也, 沖宗一郎, 宮尾正信, 浜屋宏平
応用物理学関係連合講演会講演予稿集(CD-ROM) 2012/02/29
CoFe/Si界面の局在準位におけるスピン蓄積信号の検出
安藤裕一郎, 真崎紘平, 笠原健司, 山田晋也, 宮尾正信, 浜屋宏平
応用物理学関係連合講演会講演予稿集(CD-ROM) 2012/02/29
Fe3Si/n+‐Ge/n‐Ge素子におけるスピン蓄積の生成・検出
竹本剛太郎, 馬場雄三, 笠原健司, 山田晋也, 星裕介, 澤野憲太郎, 宮尾正信, 浜屋宏平
応用物理学関係連合講演会講演予稿集(CD-ROM) 2012/02/29
Si‐MOSFET構造におけるスピン蓄積の検出
真崎紘平, 安藤裕一郎, 前田雄也, 笠原健司, 山田晋也, 星裕介, 澤野憲太郎, 宮尾正信, 浜屋宏平
応用物理学関係連合講演会講演予稿集(CD-ROM) 2012/02/29
IV族半導体上におけるCo系ホイスラー合金薄膜の室温エピタキシャル成長
谷川昂平, 山田晋也, 沖宗一郎, 河野慎, 宮尾正信, 浜屋宏平
結晶成長国内会議予稿集(CD-ROM) 2012
ホイスラー合金/Cu横型スピンバルブ素子におけるスピン伝導
沖宗一郎, 橋本直樹, 前田雄也, 山田晋也, 木村崇, 宮尾正信, 浜屋宏平
日本磁気学会学術講演概要集 2011/09/27
Fe3Si薄膜の室温規則合金化
竹本剛太郎, 山田晋也, 沖宗一郎, 前田雄也, 壬生攻, 宮尾正信, 浜屋宏平
日本磁気学会学術講演概要集 2011/09/27
23pRA-8 Dependence on crystalline axis of Gilbert damping factor for Heusler alloy thin film
Kasatani Y, Sato N, Yamada S, Miyao M, Hamaya K, Nozaki Y
Meeting abstracts of the Physical Society of Japan 2011/08/24
ホイスラー合金薄膜におけるダンピング定数の結晶方位依存性
笠谷雄一, 佐藤奈々, 山田晋也, 宮尾正信, 浜屋宏平, 能崎幸雄
日本物理学会講演概要集 2011/08/24
26aPS-33 Electrical detection of pure spin current using a quaternary Heusler-compound spin injector and detector
Oki S, Hashimoto N, Yamada S, Murakami T, Kimura T, Miyao M, Hamaya K
Meeting abstracts of the Physical Society of Japan 2011/03/03
4元系ホイスラー合金を用いた純スピン流の検出
沖宗一郎, 橋本直樹, 山田晋也, 村上達彦, 木村崇, 宮尾正信, 浜屋宏平
日本物理学会講演概要集 2011/03/03
Si(111)基板上へのCoFe合金薄膜のエピタキシャル成長
前田雄也, 山田晋也, 村上達彦, 山根一高, 浜屋宏平, 宮尾正信
日本磁気学会学術講演概要集 2010/09/04
低温MBE成長したFe3+xSi1-x/Ge(111)薄膜の構造評価
村上達彦, 山田晋也, 浜屋宏平, 壬生攻, 宮尾正信
日本磁気学会学術講演概要集 2010/09/04
低温MBE法によるCo2FexMn1-xSi薄膜のエピタキシャル成長
山田晋也, 村上達彦, 前田雄也, 浜屋宏平, 宮尾正信
日本磁気学会学術講演概要集 2010/09/04
単結晶Co2FeSi/Cu横型スピン伝導素子における純スピン流の検出
橋本直樹, 山田晋也, 浜屋宏平, 木村崇, 宮尾正信
日本磁気学会学術講演概要集 2010/09/04
Co2FeSi/Siヘテロ界面の高品質形成とその磁気特性評価
山田晋也, 山本健士, 榎本雄志, 安藤裕一郎, 浜屋宏平, 佐道泰造, 宮尾正信
日本磁気学会学術講演概要集 2009/09/12
MBE法を用いた精密組成制御によるホイスラー合金/IV族半導体構造の高品質形成
山本健士, 山田晋也, 安藤裕一郎, 浜屋宏平, 伊藤博介, 宮尾正信
応用物理学会学術講演会講演予稿集 2009/09/08
シリコン基板上におけるフルホイスラー合金Co2FeSi薄膜の低温エピタキシャル成長
山田晋也, 上田公二, 山本健士, 安藤裕一郎, 浜屋宏平, 佐道泰造, 前田佳均, 宮尾正信
応用物理学関係連合講演会講演予稿集 2009/03/30
Growth of all-epitaxial Co₂MnSi/Ge/Co₂MnSi vertical spin-valve structures on Si
Yamada Atsuya, Yamada Michihiro, Kusumoto Shuhei, do Nascimento Julio A., Murrill Connor, Yamada Shinya, Sawano Kentarou, Lazarov Vlado K., Hamaya Kohei
Materials Science in Semiconductor Processing Vol. 173 2024/04/01
Half-Metallic Heusler Alloy/GaN Heterostructure for Semiconductor Spintronics Devices
Yamada Shinya, Kato Masatoshi, Ichikawa Shuhei, Yamada Michihiro, Naito Takahiro, Fujiwara Yasufumi, Hamaya Kohei
Advanced Electronic Materials Vol. 9 No. 7 2023/07/01
Epitaxial Mn₂VAl films with L2₁-ordered structure for all-Heusler stacks
Yamada Shinya, Kudo Kohei, Sadakari Ryosuke, Hamaya Kohei
Journal of Magnetism and Magnetic Materials Vol. 561 2022/11/01
