7 records found.

JAP_2025_Atomic order induced reduction of Gilbert damping constant and enhancement of half-metallicity in off-stoichiometric Co2FeGa0.5Ge0.5 Heusler alloy thin films.pdf
Atomic order induced reduction of Gilbert damping constant and enhancement of half-metallicity in off-stoichiometric Co2FeGa0.5Ge0.5 Heusler alloy thin films
Journal article
Creator
Madhav M. Bhat (author) (Search by this author)
ORCID ;
K. Simalaotao (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
H. Suto (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
A. Perumal (author) (Search by this author)
;
A. Srinivasan (author) (Search by this author)
;
Y. Sakuraba (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI
Keyword
Spintronics, Heusler alloys, Ferromagnetic resonance,, Gilbert damping, Half-metallicity
Date published
2025-07-28
Updated at
2025-10-28 12:30:08 +0900
Systematic-investigation-of-anomalous-Hall effect-in-Fe-Pt-composition-spread-epitaxial-films.pdf
Systematic investigation of anomalous Hall effect in Fe–Pt composition-spread epitaxial films for magnetic sensor application
Journal article
Creator
ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI
Keyword
anomalous Hall effect, magnetic sensor, magnetic anisotropy
Date published
2025-02-14
Updated at
2025-08-28 16:30:31 +0900
20250121_MDR_MS_Large MR and high STT achived in CMFG.pdf
Large magnetoresistance and high spin-transfer torque efficiency of Co2MnxFe1−xGe (0 ≤ x ≤ 1) Heusler alloy thin films obtained by high-throughput compositional optimization using combinatorially sputtered composition-gradient film
Journal article
Creator
Vineet Barwal (author) (Search by this author)
Research Center for Magnetic and Spintronic Materials, National Institute for Material Science
;
Hirofumi Suto (author) (Search by this author)
Research Center for Magnetic and Spintronic Materials, National Institute for Material Science
ORCID SAMURAI ;
Ryo Toyama (author) (Search by this author)
Research Center for Magnetic and Spintronic Materials, National Institute for Material Science
ORCID SAMURAI ;
Kodchakorn Simalaotao (author) (Search by this author)
Research Center for Magnetic and Spintronic Materials, National Institute for Material Science
ORCID SAMURAI ;
Taisuke Sasaki (author) (Search by this author)
Research Center for Magnetic and Spintronic Materials, National Institute for Material Science
ORCID SAMURAI ;
Yoshio Miura (author) (Search by this author)
Research Center for Magnetic and Spintronic Materials, National Institute for Material Science
ORCID SAMURAI ;
Yuya Sakuraba (author) (Search by this author)
Research Center for Magnetic and Spintronic Materials, National Institute for Material Science
ORCID SAMURAI
Keyword
Spin-transfer-torque, Spintronic devices, Giant magnetoimpedance materials
Date published
2024-11-01
Updated at
2025-03-14 13:30:16 +0900
Revised-manuscript_PRM_2024_Paper1_final.pdf
Origin of the difference in spin-dependent transport properties between half-metallic C o 2 FeG a 0.5 G e 0.5 and C o 2 M n 0.5 F e 0.5 Si with the Ag spacer
Journal article
Creator
Kodchakorn Simalaotao (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Yoshio Miura (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Yuya Sakuraba (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI
Keyword
half-metal, giant magnetoresistance, Heusler, spintronics
Date published
2024-10-23
Updated at
2025-01-25 08:30:32 +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
Journal article
Creator
Hirofumi Suto (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Vineet Barwal (author) (Search by this author)
ORCID ;
Keisuke Masuda (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Kodchakorn Simalaotao (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Taisuke Sasaki (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Yoshio Miura (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Hiroo Tajiri (author) (Search by this author)
;
Loku Singgappulige Rosantha Kumara (author) (Search by this author)
ORCID ;
Tomoyuki Koganezawa (author) (Search by this author)
ORCID ;
Yuya Sakuraba (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI
Keyword
Negative spin polarization, Heusler alloy, Mn2VAl, Magnetoresistance, Spin-transfer torque, Magnetic recording
Date published
2024-11-12
Updated at
2024-12-25 16:31:08 +0900
RDE_manusscript_MVG_CPP-GMR_clean.pdf
Negative spin polarization of Mn2VGa Heusler alloy thin films studied in current-perpendicular-to-plane giant magnetoresistance devices
Journal article
Creator
ORCID SAMURAI ;
Vineet Barwal (author) (Search by this author)
ORCID ; ORCID SAMURAI ;
Zehao Li (author) (Search by this author)
ORCID ; ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI
Keyword
Spintronics, Heusler alloys, Magnetoresistance, Magnetic recording, Magnetic material
Date published
2024-05-28
Updated at
2024-12-20 16:30:48 +0900
Supplementary Material_CoPt_20240310.pdf
Large anomalous Nernst conductivity of L10-ordered CoPt in CoPt composition-spread thin films
Journal article
Creator
Ryo Toyama (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Keisuke Masuda (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Kodchakorn Simalaotao (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Weinan Zhou (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Varun K Kushwaha (author) (Search by this author)
National Institute for Materials Science
ORCID ;
Yuya Sakuraba (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI
Keyword
anomalous Nernst conductivity, anomalous Nernst effect, L10-ordered alloy, CoPt, anomalous Hall effect, composition-spread films
Date published
2024-10-11
Updated at
2025-07-16 08:30:38 +0900