Year 2025 Spring Annual Meeting of JIMM
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Session Details

一般講演9.Electric/Electronic/Optical Materials : Magnetic Materials

[G]Spintronics/Nano-magnetic Materials

Sun. Mar 9, 2025 1:15 PM - 4:00 PM JST
Sun. Mar 9, 2025 4:15 AM - 7:00 AM UTC
Room I(104 1st floor Building No.12)
Chair:高橋 有紀子(国立研究開発法人　物質・材料研究機構)、関 剛斎(東北大学)

※表示の講演時間には質疑応答時間も含みます。
（質疑応答時間5分、基調講演と招待講演は5～10分）
1:15 PM - 1:30 PM JST(4:15 AM - 4:30 AM UTC)

[219]Film Growth Condition Dependence of Antisymmetric Interlayer Exchange Coupling in Synthetic Antiferromagnetic Structures

*Takeshi SEKI1,2, Hiroto Masuda3, Varun Kushwaha1, Takumi Yamazaki1 (1. IMR, Tohoku Univ., 2. CSIS, Tohoku Univ., 3. Grad. Sch. of Eng., Nagoya Univ.)
Comment()
1:30 PM - 1:45 PM JST(4:30 AM - 4:45 AM UTC)

[220]High magnetic-field effect on AFM spin switching voltage

*Nozomi MURAYAMA1, Hiroki SAMESHIMA1, Yoshito MATSUMOTO1, Kentaro TOYOKI1,2,3, Ryoichi NAKATANI1,2,3, Yu SHIRATSUCHI1,2,3 (1. Eng. Osaka Univ., 2. CSRN, Osaka Univ., 3. OTRI, Osaka Univ.)
Comment()
1:45 PM - 2:00 PM JST(4:45 AM - 5:00 AM UTC)

[221]Low-voltage spin reversal in Pt/Cr2O3/Ru/Pt epitaxial thin layer

*Yoshito MATSUMOTO1, Hiroki Sameshima1, Nozomi Murayama1, Kentaro Toyoki1,2,3, Ryoichi Nakatani1,2,3, Yu Shiratsuchi1,2,3 (1. Eng. Osaka Univ., 2. CSRN, Osaka Univ., 3. OTRI, Osaka Univ.)
Comment()
2:00 PM - 2:15 PM JST(5:00 AM - 5:15 AM UTC)

[222]Spin-orbit torque magnetization switching in CoFeB/HM(=Ta, W)/CoFeB tri-layer thin films

*Kouki Okada1, Masashi Matsuura2, Nobuki Tezuka2 (1. Tohoku Univ. (M), 2. Tohoku Univ.)
Comment()
2:15 PM - 2:30 PM JST(5:15 AM - 5:30 AM UTC)

[223]Pd concentration dependence of the spin-dependent transport properties of ferromagnetic high-entropy alloy thin film.

*Kazuya SUZUKI1, Koki Takanashi1,2 (1. JAEA ASRC, 2. Tohoku Univ. AIMR)
Comment()
2:30 PM - 2:45 PM JST(5:30 AM - 5:45 AM UTC)

[224]Small addition effect in nanogranular films

*Cheng WANG1, Nobukiyo Kobayashi2, Shigehiro Ohnuma1,2, Hiroshi Masumoto1 (1. Tohoku Univeristy, 2. Research Institute for Electromagnetic Materials)
Comment()
2:45 PM - 3:00 PM JST(5:45 AM - 6:00 AM UTC)

Break

3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)

[225]Phase field analysis of microstructure formation of FePt-C magnetic recording material

*Yusuke MATSUOKA1, Machiko ODE1, Taichi ABE1, Toshiyuki KOYAMA1,2, Yukiko TAKAHASHI1 (1. NIMS, 2. Nagoya Univ.)
Comment()
3:15 PM - 3:30 PM JST(6:15 AM - 6:30 AM UTC)

[226]Microstructure of FePt-BN sputtered film with application of N2 gas and RF bias.

Daisuke Ogawa1, H Sepehri-Amin1, *Yukiko TAKAHASHI1 (1. NIMS)
Comment()
3:30 PM - 3:45 PM JST(6:30 AM - 6:45 AM UTC)

[227]Stability of FePt(L10) particle on MgO substrate

*Kaoru YAMAUCHI1, Yuhki TSUKADA2, Toshiyuki KOYAMA2,3 (1. Nagoya Univ. Graduate School of Engineering(Master), 2. Nagoya Univ. Graduate School of Engineering, 3. NIMS)
Comment()
3:45 PM - 4:00 PM JST(6:45 AM - 7:00 AM UTC)

[228]Cancelled Presentation

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