HOME > Profile > SIMALAOTAO, Kodchakorn
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- 305-0047 1-2-1 Sengen Tsukuba Ibaraki JAPAN [Access]
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Research papers TSV
2025
- Kodchakorn Simalaotao, Ivan Kurniawan, Yoshio Miura, Yuya Sakuraba. Searching for Cu-X spacers using a half-metallic Co2FeGa0.5Ge0.5 electrode to boost magnetoresistance in CPP-GMR devices: a first-principles study. Journal of Physics D: Applied Physics. 58 [39] (2025) 395303 10.1088/1361-6463/ae06ad Open Access
- Madhav M. Bhat, K. Simalaotao, H. Suto, A. Perumal, A. Srinivasan, Y. Sakuraba. Atomic order induced reduction of Gilbert damping constant and enhancement of half-metallicity in off-stoichiometric Co2FeGa0.5Ge0.5 Heusler alloy thin films. Journal of Applied Physics. 138 [4] (2025) 043904 10.1063/5.0268776 Open Access
- Akhilesh Kumar Patel, Ryo Toyama, Keisuke Masuda, Kodchakorn Simalaotao, Tomoya Nakatani, Yoshio Miura, Yuya Sakuraba. Systematic investigation of anomalous Hall effect in Fe–Pt composition-spread epitaxial films for magnetic sensor application. Journal of Applied Physics. 137 [6] (2025) 063901 10.1063/5.0252936 Open Access
2024
- Vineet Barwal, Hirofumi Suto, Ryo Toyama, Kodchakorn Simalaotao, Taisuke Sasaki, Yoshio Miura, Yuya Sakuraba. 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. APL Materials. 12 [11] (2024) 111114 10.1063/5.0226638 Open Access
- Hirofumi Suto, Vineet Barwal, Keisuke Masuda, Kodchakorn Simalaotao, Taisuke Sasaki, Yoshio Miura, Hiroo Tajiri, Loku Singgappulige Rosantha Kumara, Tomoyuki Koganezawa, Yuya Sakuraba. Negative spin polarization and effect of composition on the atomic order and electronic structure of Mn2VAl Heusler alloy thin films. Physical Review Materials. 8 [11] (2024) 114408 10.1103/physrevmaterials.8.114408 Open Access
- Ryo Toyama, Keisuke Masuda, Kodchakorn Simalaotao, Weinan Zhou, Varun K Kushwaha, Yuya Sakuraba. Large anomalous Nernst conductivity of L10-ordered CoPt in CoPt composition-spread thin films. Journal of Physics D: Applied Physics. 57 [40] (2024) 405001 10.1088/1361-6463/ad460e Open Access
- Kodchakorn Simalaotao, Yoshio Miura, Yuya Sakuraba. Origin of the difference in spin-dependent transport properties between half-metallic Co2FeGa0.5Ge0.5 and Co2Mn0.5Fe0.5Si with the Ag spacer. Physical Review Materials. 8 [10] (2024) 104409 10.1103/physrevmaterials.8.104409 Open Access
- Hirofumi Suto, Vineet Barwal, Kodchakorn Simalaotao, Zehao Li, Keisuke Masuda, Taisuke Sasaki, Yoshio Miura, Yuya Sakuraba. Negative spin polarization of Mn2VGa Heusler alloy thin films studied in current-perpendicular-to-plane giant magnetoresistance devices. Journal of Applied Physics. 135 [20] (2024) 203901 10.1063/5.0207980 Open Access
Books TSV
Proceedings TSV
Presentations TSV
2025
- バルワル ビニート, SUTO, Hirofumi, TOYAMA, Ryo, SIMALAOTAO, Kodchakorn, SASAKI, Taisuke, MIURA, Yoshio, SAKURABA, Yuya. Large magnetoresistance and high spin-transfer torque obtained in CPP-GMR devices with Heusler alloy electrodes through high-throughput compositional optimization. The 36th Magnetic Recording Conference -TMRC2025-. 2025 Invited
2024
- 首藤 浩文, バルワル ビニート, 増田 啓介, シマラオタオ コチャコン, 佐々木 泰祐, 三浦 良雄, 田尻 寛男, クマーラ ロシャンタ, 小金澤 智之, 桜庭 裕弥. Mn₂VAlホイスラー合金の負のスピン分極率：規則化と電子状態に対する組成の影響. 第48回 日本磁気学会学術講演会. 2024
- 遠山 諒, 増田 啓介, シマラオタオ コチャコン, 周 偉男, クシュワハ ヴァルン クマール, スワンナハーン ナッタモン, 佐々木 泰祐, 桜庭 裕弥. CoPt組成傾斜薄膜におけるL10規則化CoPtの大きな異常ネルンスト伝導度. 第48回日本磁気学会学術講演会. 2024
- SIMALAOTAO, Kodchakorn, MIURA, Yoshio, SAKURABA, Yuya. Searching for Cu-X spacers with a half-metallic Co2FeGa0.5Ge0.5 electrode to boost magnetoresistance in CPP-GMR devices using first-principles calculations. 第85回応用物理学会秋季学術講演会. 2024
- SUTO, Hirofumi, バルワル ビニート, SIMALAOTAO, Kodchakorn, リー ゼハオ, MASUDA, Keisuke, SASAKI, Taisuke, MIURA, Yoshio, SAKURABA, Yuya. Mn2VGa and Mn2VAl Heusler alloys with negative spin polarizationfor efficient spin-transfer-torque-based devices. TMRC 2024 (The 35th Magnetic Recording Conference). 2024 Invited