- Independent Researcher, Research Center for Magnetic and Spintronic Materials
- Materials Processing Group, Digital Transformation Initiative Center for Magnetic Materials, Research Center for Magnetic and Spintronic Materials
- Magnetic Recording Materials Group, Research Center for Magnetic and Spintronic Materials
- Address
- 305-0047 1-2-1 Sengen Tsukuba Ibaraki JAPAN [Access]
Research
PublicationsNIMS affiliated publications since 2004.
Research papers
- P. Tozman, S. Isogami, I. Suzuki, A. Bolyachkin, H. Sepehri-Amin, S.J. Greaves, H. Suto, Y. Sasaki, T.Y. Chang, Y. Kubota, P. Steiner, P.W. Huang, K. Hono, Y.K. Takahashi. Dual-layer FePt-C granular media for multi-level heat-assisted magnetic recording. Acta Materialia. 271 (2024) 119869 10.1016/j.actamat.2024.119869 Open Access
- S. Isogami, Y. Sasaki, Y. Fan, Y. Kubota, J. Gadbois, K. Hono, Y.K. Takahashi. Thermal spin-torque heat-assisted magnetic recording. Acta Materialia. 286 (2025) 120743 10.1016/j.actamat.2025.120743 Open Access
- Daisuke Ogawa, Yuma Iwasaki, Jun Uzuhashi, Yuta Sasaki, Masato Kotsugi, Yukiko K. Takahashi. Er-driven magnetic tunability in FePt thin films investigated via high-throughput experiments and microstructure analysis for future HAMR media. Applied Physics Letters. 126 [25] (2025) 252405 10.1063/5.0273511 Open Access
Presentations
- SASAKI, Yuta, WON, Woonjae, BENTLEY, Phillip, ISOGAMI, Shinji, SUTO, Hirofumi, TAKAHASHI, Yukiko. Ultrafast Magnetization Dynamics and Magnetic Materials Development Using Femtosecond Laser Technique. The 2025 Korean Magnetics Society Winter Conference. 2025 Invited
- SASAKI, Yuta. All-optical investigation of fast spin dynamics and magnetic recording materials. MRS-T 2025 (Materials Research Society-Taiwan 2025). 2025 Invited
- 佐々木 悠太, ベントレー フィリップ デビッド, 中澤 克昭, 廣戸 孝信, 磯上 慎二, 首藤 浩文, 高橋 有紀子. 巨大な磁気異方性を有するL10-FePt薄膜 における磁化ダイナミクスの磁場角度依存性とダンピング定数. 日本金属学会2025年秋期(第177回)講演大会. 2025
Misc
- 佐々木悠太, 高橋 有紀子, 葛西 伸哉. CoxFe100-x/Ptヘテロ構造を有するテラヘルツエミッターにおける放射強度の強磁性金属層膜厚依存性. 日本電子材料技術協会会報. 52 (2021) 51-54
- 佐々木 悠太. 超短パルスレーザーを用いた全光学的手法による高速磁化ダイナミクス計測技術. IEICE Technical Report. 124 [227] (2024) 58-63 Open Access
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この機能は所内限定です。