セッション詳細
[17a-M_374-1~12]10.3 スピンデバイス・磁気メモリ・ストレージ技術
2026年3月17日(火) 9:00 〜 12:00
M_374 (本館)
[17a-M_374-1]Spin-Pumping-Induced Spin Accumulation and Non-local Spin Detection in Microfabricated Pt/CoFe/n-GaAs Structures
Varun Kumar Kushwaha1, Mineto Ogawa2, Tetsuya Uemura2, 〇Takeshi Seki1,3 (1.IMR, Tohoku Univ., 2.Grad. Sch. Info. Sci. Tech., Hokkaido Univ., 3.CSIS, Tohoku Univ.)
[17a-M_374-2]Magnetic tunnel junctions using a high entropy oxide barrier, LiTiMgAlGaO
〇(P)Rombang Rizky Sihombing1, Thomas Scheike1, Jun Uzuhashi1, Hideyuki Yasufuku1, Tadakatsu Ohkubo1, Zhenchao Wen1, Seiji Mitani1,2, Hiroaki Sukegawa1 (1.NIMS, 2.Univ. Tsukuba)
[17a-M_374-3]Mg-Al-O 障壁層を有する磁気トンネル接合における電気的 1/f ノイズのアニール温度依存性
〇何 浩祥1、張 超亮1、大兼 幹彦1,3、中野 貴文1,2、王 育鵬1 (1.東北大、2.東北大 Green X-Tech、3.東北大 CSIS)
[17a-M_374-4]Development of FeAlSi Epitaxial Electrodes for Superparamagnetic Tunnel Junctions
〇Ryunosuke Hirama1, Takahide Kubota2, Takafumi Nakano1,3, Mikihiko Oogane1,4 (1.Graduate School of Engineering, Tohoku Univ., 2.Advanced Spintronics Medical Engineering, Tohoku Univ., 3.Research Center for Green X-Tech, Tohoku Univ., 4.Center for Science and Innovation in Spintronics, Tohoku Univ.)
[17a-M_374-5]NiFeB ferromagnetic electrodes for highly-sensitive tunnel-magnetoresistance sensors
〇Soma Takaki1, Mikihiko Oogane1,2, Shogo Yamashita1,3, Takafumi Nakano1,4 (1.Tohoku Univ., 2.Tohoku Univ. CSIS, 3.Max Planck Inst., 4.Tohoku Univ. Green X-Tech)
[17a-M_374-6]Magnetic Tunnel Junctions with Magnetic Vortex CoFeSiB-Ta Free Layer
〇Hiroto Kimijima1, Seiya Takano1, Takafumi Nakano1,2, Mikihiko Oogane1,3 (1.Tohoku Univ., 2.Green X-Tech, Tohoku Univ., 3.CSIS, Tohoku Univ.)
[17a-M_374-7]3軸TMRセンサを用いた微弱電流の信号源推定
〇小田切 亮太1、伊藤 淳1、大兼 幹彦1,2 (1.東北院応物、2.東北大CSIS)
[17a-M_374-8]量子プロトン磁力計の小型化に向けたVortex型TMRセンサの開発
〇(B)坂本 有瑠1、高野 星哉1、中野 貴文1、大兼 幹彦1,2 (1.東北大院工、2.東北大CSIS)
[17a-M_374-9]Tunnel-magnetoresistance sensor using amorphous Co–Zr–Ta-based free layer
〇(M2)Tomoki Nagareda1, Mikihiko Oogane1,2, Takafumi Nakano1,3 (1.Tohoku Univ., 2.Tohoku Univ CSIS, 3.Tohoku Univ Green X-Tech)
[17a-M_374-10]Giant Perpendicular Magnetic Anisotropy in Mo / Boron-rich CoFeB / MgAl2O4 Heterostructure for p-MTJ integration to 5-7 nm CMOS Processes
〇Sho Kagami1, Zhang Ruixian1, Daiki Ito1, Quang Le2, Brian York2, Cherngye Hwang2, Xiaoyong Liu2, Son Le2, Maki Maeda3, Tuo Fan3, Yu Tao3, Hisashi Takano3, Pham Nam Hai3 (1.Science Tokyo, 2.W.D. Inc., Great Oaks, 3.W.D. Inc., Fujisawa)
[17a-M_374-11]Giant Perpendicular Magnetic Anisotropy in Mo/CoFeB/MgAl2O4 Multilayers
〇Daiki Ito1, Ruixian Zhang1, Sho Kagami1, Quang Le2, Brian York2, Cherngye Hwang2, Xiaoyong Liu2, Son Le2, Maki Maeda3, Fan Tuo3, Yu Tao3, Hisashi Takano3, Nam Hai Pham1 (1.Science Tokyo, 2.WD Inc., Great Oaks, 3.WD Inc., Fujisawa)
[17a-M_374-12](110)配向Co2(Fe,Mn)Siエピタキシャル薄膜の作製と評価
〇郭 天宝1、北條 峻之1、網家 大輔1、大兼 幹彦1,2 (1.東北大 工学研究科、2.東北大 CSIS)
