キーワード: Heusler alloy
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Comparative experimental and theoretical study on anomalous Nernst effect of Heusler alloy Co2FeSi thin film estimation of on-site Coulomb interactio.pdf
Comparative experimental and theoretical study on anomalous Nernst effect of Heusler alloy Co 2 FeSi thin film: estimation of on-site Coulomb interaction at Co site
論文
著者
Weinan Zhou SAMURAI ORCID ; Keisuke Masuda SAMURAI ORCID ; Kazuki Sumida ORCID ; Yuichi Fujita ORCID ; Akio Kimura ORCID ; Yuya Sakuraba SAMURAI ORCID
キーワード
Heusler alloy, Co2FeSi, on-site Coulomb interaction, anomalous Nernst effect, anomalous Nernst conductivity, anisotropic magnetoresistance effect, anomalous Hall effect
刊行年月日
2025-12-31
更新時刻
2025-11-06 12:30:05 +0900
Dataset
Evaluation of spin mixing conductance in Co2FeGa0.5Ge0.5/Pt bilayer and the effect of ultrathin Cu, Ni, Ru, Ta, or Cr insertion layers
データセット
著者
バト マダブ モハン ; SASAKI Taisuke SAMURAI ORCID ; Hirofumi Suto SAMURAI ORCID ; A. Perumal ; A. Srinivasan ; Yuya Sakuraba SAMURAI ORCID
キーワード
Spin pumping, Magnetization dynamics, Spin current, Ferromagnetic resonance, Half-metals, Heusler alloy, Magnetic thin films
刊行年月日
更新時刻
2025-10-30 09:05:18 +0900
Imamura_main-text_APL25-AR04203R.pdf
Thermal imaging of anomalous Ettingshausen effect at low temperatures using infrared lock-in thermography
論文
著者
Takumi Imamura SAMURAI ORCID ; Takamasa Hirai SAMURAI ORCID ; Weinan Zhou SAMURAI ORCID ; Yuya Sakuraba SAMURAI ORCID ; Ken-ichi Uchida SAMURAI ORCID
キーワード
Lock-in thermography, Infrared imaging, Thermoelectric conversion, Anomalous Ettingshausen effect, Heusler alloy
刊行年月日
2025-09-08
更新時刻
2025-09-11 16:30:21 +0900
Oyanagi_manuscript_published.pdf
Simultaneous achievement of large anomalous Nernst effect and reduced thermal conductivity in sintered polycrystalline topological Heusler ferromagnets
論文
著者
Koichi Oyanagi ORCID ; Hossein Sepehri-Amin SAMURAI ORCID ; Kenta Takamori ; Terumasa Tadano SAMURAI ORCID ; Takumi Imamura ; Ren Nagasawa ; Krishnan Mahalingam ORCID ; Takamasa Hirai SAMURAI ORCID ; Fuyuki Ando SAMURAI ORCID ; Yuya Sakuraba SAMURAI ORCID ; Satoru Kobayashi ORCID ; Ken-ichi Uchida SAMURAI ORCID
キーワード
Anomalous Nernst effect, Heusler alloy, Microstructure characterization, Thermoelectric materials, First-principles phonon calculation
刊行年月日
2025-06-09
更新時刻
2025-06-24 12:30:20 +0900
Improvement in CPP-GMR read head sensor performance using 001 -oriented polycrystalline half-metallic Heusler alloy Co2FeGa0.5Ge0.5 and CoFe bilayer -2.pdf
Improvement in CPP-GMR read head sensor performance using [001]-oriented polycrystalline half-metallic Heusler alloy Co 2 FeGa 0.5 Ge 0.5 and CoFe bilayer electrode
論文
著者
Dolly Taparia ; Taisuke Sasaki SAMURAI ORCID ; Tomoya Nakatani SAMURAI ORCID ; Hirofumi Suto SAMURAI ORCID ; Yoshio Miura SAMURAI ORCID ; Zehao Li ; Varun Kumar Kushwaha ; Kazuumi Inubushi ; Shinto Ichikawa ; Katsuyuki Nakada ; Tomoyuki Sasaki ; Seiji Mitani SAMURAI ORCID ; Yuya Sakuraba SAMURAI ORCID
キーワード
read head , HDD, CPP-GMR, half-metal, Heusler alloy
刊行年月日
2024-12-31
更新時刻
2025-01-07 16:30:56 +0900
20241126_RDE_manuscript_MVA_CPP-GMR.pdf
Negative spin polarization and effect of composition on the atomic order and electronic structure of Mn 2 VAl Heusler alloy thin films
論文
著者
Hirofumi Suto SAMURAI ORCID ; Vineet Barwal ORCID ; Keisuke Masuda SAMURAI ORCID ; Kodchakorn Simalaotao SAMURAI ORCID ; Taisuke Sasaki SAMURAI ORCID ; Yoshio Miura SAMURAI ORCID ; Hiroo Tajiri ; Loku Singgappulige Rosantha Kumara ORCID ; Tomoyuki Koganezawa ORCID ; Yuya Sakuraba SAMURAI ORCID
キーワード
Negative spin polarization, Heusler alloy, Mn2VAl, Magnetoresistance, Spin-transfer torque, Magnetic recording
刊行年月日
2024-11-12
更新時刻
2024-12-25 16:31:08 +0900
Taparia_JAP_MDR.pdf
Growth of [001]-oriented polycrystalline Heusler alloy thin films using [001]-textured Ag buffer layer on thermally oxidized Si substrate for spintronics applications
論文
著者
Dolly Taparia ORCID ; Taisuke T. Sasaki SAMURAI ORCID ; Tomoya Nakatani SAMURAI ORCID ; Hirofumi Suto SAMURAI ORCID ; Seiji Mitani SAMURAI ORCID ; Yuya Sakuraba SAMURAI ORCID
キーワード
Heusler alloy, giant magnetoresistance, thin film, textured growth, surfactant, read head, magnetic recording
刊行年月日
2024-09-28
更新時刻
2024-11-13 08:31:43 +0900
R3_MVG paper_MDR.pdf
Enhancing atomic ordering, magnetic and transport properties of Mn2VGa Heusler alloy thin films toward negatively spin-polarized charge injection
論文
著者
Z.H. Li ; H. Suto SAMURAI ORCID ; V. Barwal ; K. Masuda SAMURAI ORCID ; T.T. Sasaki SAMURAI ORCID ; Z.X. Chen ; H. Tajiri ; L.S.R. Kumara ; T. Koganezawa ; K. Amemiya ; S. Kokado ; K. Hono SAMURAI ORCID ; Y. Sakuraba SAMURAI ORCID
キーワード
Heusler alloy, Atomic order, Magnetic properties, Spintronics, First-principles calculations
刊行年月日
2024-06-13
更新時刻
2025-06-24 08:30:47 +0900
[Vol. 51]Enhanced Thermoelectric Conversion in Magnetic Materials through Spin Fluctuations_ WPI-MANA.pdf
[Research Highlights Vol.51] Enhanced Thermoelectric Conversion in Magnetic Materials through Spin Fluctuations
雑誌
コレクション
Research Highlights
著者
International Center for Materials Nanoarchitectonics (WPI-MANA)
キーワード
thermoelectric, thermal energy, thermopower, spin fluctuation, magnetism, Heusler alloy, Fe2VAl
刊行年月日
2019-07-17
更新時刻
2023-12-25 00:30:23 +0900