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143 records found. Displaying records 1 to 10.

Direct evidence of magnetization rotation at the ferromagnetic morphotropic phase boundary in Tb 1 − x Dy x Fe 2 system
Journal article
Creator
Xiaoqin Ke (author) (Search by this author)
;
Chao Zhou (author) (Search by this author)
;
Ben Tian (author) (Search by this author)
;
Yoshitaka Matsushita (author) (Search by this author)
ORCID SAMURAI ;
Xiaobing Ren (author) (Search by this author)
National Institute for Materials Science
ORCID ;
Sen Yang (author) (Search by this author)
;
Yunzhi Wang (author) (Search by this author)
Keyword
Domain walls, Dysprosium alloys, Ferromagnetic materials, Ferromagnetism, Iron alloys, Magnetic domains, Magnetization
Date published
2023-12-13
Updated at
2025-05-09 08:30:28 +0900

Improvement of magnetic field detectivity in electrical 1/f noise-dominated tunnel magnetoresistive sensors by AC magnetic field modulation technique
Journal article
Creator
Tomoya Nakatani (author) (Search by this author)
ORCID SAMURAI ;
Hirofumi Suto (author) (Search by this author)
ORCID SAMURAI ;
Prabhanjan D. Kulkarni (author) (Search by this author)
National Institute for Materials Science
ORCID ;
Hitoshi Iwasaki (author) (Search by this author)
National Institute for Materials Science
;
Yuya Sakuraba (author) (Search by this author)
ORCID SAMURAI
Keyword
tunnel magnetoresistance, magnetic sensor, noise, 1/f noise
Date published
2023-12-07
Updated at
2024-02-16 12:27:44 +0900

Transmission electron microscopy image based micromagnetic simulations for optimizing nanostructure of FePt-X heat-assisted magnetic recording media
Journal article
Creator
A. Bolyachkin (author) (Search by this author)
ORCID SAMURAI ;
H. Sepehri-Amin (author) (Search by this author)
ORCID SAMURAI ;
I. Suzuki (author) (Search by this author)
National Institute for Materials Science
ORCID ;
H. Tajiri (author) (Search by this author)
;
Y.K. Takahashi (author) (Search by this author)
ORCID SAMURAI ;
K. Srinivasan (author) (Search by this author)
;
H. Ho (author) (Search by this author)
;
H. Yuan (author) (Search by this author)
;
T. Seki (author) (Search by this author)
;
A. Ajan (author) (Search by this author)
;
K. Hono (author) (Search by this author)
ORCID SAMURAI
Keyword
FePt media, Micromagnetic simulations
Date published
2022-02-09
Updated at
2024-10-15 16:30:23 +0900

Manipulation of Spin Polarization in Boron-Substituted Graphene Nanoribbons
Journal article
Creator
Kewei Sun (author) (Search by this author)
ORCID SAMURAI ;
Orlando J. Silveira (author) (Search by this author)
Aalto University
;
Shohei Saito (author) (Search by this author)
Kyoto University
;
Keisuke Sagisaka (author) (Search by this author)
ORCID SAMURAI ;
Shigehiro Yamaguchi (author) (Search by this author)
Nagoya University
;
Adam S. Foster (author) (Search by this author)
Aalto University
;
Shigeki Kawai (author) (Search by this author)
ORCID SAMURAI
Keyword
spin polarization, boron, graphene nanoribbons
Date published
2022-07-26
Updated at
2024-01-16 09:44:59 +0900

Influence of spacer layers on spin transport efficiency in Mn 3 PtN / CoFeB heterostructures
Journal article
Creator
Nitipriya Tripathi (author) (Search by this author)
ORCID ;
Shrawan K. Mishra (author) (Search by this author)
ORCID ; ORCID SAMURAI
Keyword
Antiferromagnet, Spin Hall effect
Date published
2026-01-30
Updated at
2026-02-07 16:30:10 +0900

(Nd,Sm,La)-Fe-B-based hot-deformed magnets with excellent comprehensive properties for variable flux permanent magnet motors
Journal article
Creator
A.K. Srinithi (author) (Search by this author)
National Institute for Materials Science
;
Xin Tang (author) (Search by this author)
ORCID SAMURAI ;
H. Sepehri-Amin (author) (Search by this author)
ORCID SAMURAI ;
T. Ohkubo (author) (Search by this author)
ORCID SAMURAI ;
K. Hono (author) (Search by this author)
ORCID SAMURAI
Keyword
Nd-Fe-B magnet, Coercivity First-order reversal curves Variable-flux permanent magnet motors
Date published
2024-09-12
Updated at
2024-12-10 16:55:46 +0900

Digital twins of magnetic materials: revealing microstructure-properties correlations
Conference presentation
Creator
BOLYACHKIN Anton (author) (Search by this author)
International Center for Young Scientists, National Institute for Materials Science
ORCID SAMURAI ;
SEPEHRI AMIN Hossein (author) (Search by this author)
Research Center for Magnetic and Spintronic Materials/Green Magnetic Materials Group, National Institute for Materials Science
ORCID SAMURAI ;
DENGINA Ekaterina (author) (Search by this author)
Research Center for Magnetic and Spintronic Materials/Green Magnetic Materials Group, National Institute for Materials Science
;
KULESH Nikita (author) (Search by this author)
Research Center for Magnetic and Spintronic Materials/Green Magnetic Materials Group, National Institute for Materials Science
ORCID SAMURAI ;
TANG Xin (author) (Search by this author)
Research Center for Magnetic and Spintronic Materials/Green Magnetic Materials Group, National Institute for Materials Science
ORCID SAMURAI ;
TAKAHASHI Yukiko (author) (Search by this author)
Research Center for Magnetic and Spintronic Materials/Magnetic Recording Materials Group, National Institute for Materials Science
ORCID SAMURAI ;
OHKUBO Tadakatsu (author) (Search by this author)
Research Center for Magnetic and Spintronic Materials, National Institute for Materials Science
ORCID SAMURAI ;
HONO Kazuhiro (author) (Search by this author)
ORCID SAMURAI
Keyword
Micromagnetic simulations, Nd-Fe-B magnets, FePt media, SmFe12-based films
Date published
Updated at
2024-10-17 08:30:08 +0900

Development of magnetic materials for green energy conversions
Conference presentation
Creator
SEPEHRI AMIN Hossein (author) (Search by this author)
Research Center for Magnetic and Spintronic Materials/Green Magnetic Materials Group, National Institute for Materials Science
ORCID SAMURAI
Keyword
Magnetic Materials, Soft Magnets, Coercivity, Core Loss, Nanostructure
Date published
Updated at
2025-12-11 08:30:03 +0900

Inverse exchange bias effects and magnetoelectric coupling of the half-doped perovskite-type chromites Gd0.5Sr0.5CrO3 and Gd0.5Ca0.5CrO3
Journal article
Creator
Biswajit Dalal (author) (Search by this author)
National Institute for Materials Science
;
Xun Kang (author) (Search by this author)
National Institute for Materials Science
ORCID ;
Yoshitaka Matsushita (author) (Search by this author)
ORCID SAMURAI ;
Alexei A. Belik (author) (Search by this author)
ORCID SAMURAI ;
Yoshihiro Tsujimoto (author) (Search by this author)
ORCID SAMURAI ;
Kazunari Yamaura (author) (Search by this author)
ORCID SAMURAI
Keyword
perovskite oxide, chromium, exchange bias effect
Date published
2022-09-21
Updated at
2024-09-10 12:30:18 +0900

Mapping charge excitations in generalized Wigner crystals
Journal article
Creator
Hongyuan Li (author) (Search by this author)
;
Ziyu Xiang (author) (Search by this author)
;
Emma Regan (author) (Search by this author)
;
Wenyu Zhao (author) (Search by this author)
;
Renee Sailus (author) (Search by this author)
;
Rounak Banerjee (author) (Search by this author)
;
Takashi Taniguchi (author) (Search by this author)
ORCID SAMURAI ;
Kenji Watanabe (author) (Search by this author)
ORCID SAMURAI ;
Sefaattin Tongay (author) (Search by this author)
;
Alex Zettl (author) (Search by this author)
;
Michael F. Crommie (author) (Search by this author)
;
Feng Wang (author) (Search by this author)
Keyword
Generalized Wigner crystal, TMD moiré superlattices, SSEC spectroscopy
Date published
2024-01-29
Updated at
2025-09-04 08:30:21 +0900

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