Rchr
J-GLOBAL ID：202401003371513501
Update date: Oct. 31, 2024
Mitsumata Chiharu
ミツマタ チハル | Mitsumata Chiharu
Affiliation and department：
Job title：
professor
Papers (77)：
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Alexandre Lira Foggiatto, Ryunosuke Nagaoka, Michiki Taniwaki, Takahiro Yamazaki, Takeshi Ogasawara, Ippei Obayashi, Yasuaki Hiraoka, Chiharu Mitsumata, Masato Kotsugi. Analysis of the Excess Loss in High-Frequency Magnetization Process Through Machine Learning and Topological Data Analysis. IEEE Transactions on Magnetics. 2024. 60. 9. 1-5
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Ryunosuke Nagaoka, Ken Masuzawa, Michiki Taniwaki, Alexandre Lira Foggiatto, Takahiro Yamazaki, Ippei Obayashi, Yasuaki Hiraoka, Chiharu Mitsumata, Masato Kotsugi. Quantification of the Coercivity Factor in Soft Magnetic Materials at Different Frequencies Using Topological Data Analysis. IEEE Transactions on Magnetics. 2024. 60. 9. 1-5
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Fangfei Luo, Kentaro Toyoki, Chiharu Mitsumata, Jiaqi Shen, Ryoichi Nakatani, Yu Shiratsuchi. Direct observation and stochastic analysis on thermally activated nucleation and growth of individual magnetic domain. Journal of Magnetism and Magnetic Materials. 2023
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Alexandre Foggiatto, Yuta Mizutori, Takahiro Yamazaki, Shunsuke Sato, Ken Masuzawa, Ryunosuke Nagaoka, Michiki Taniwaki, Shun Fujieda, Shigeru Suzuki, Kazushi Ishiyama, et al. Visualization of the Magnetostriction Mechanism in Fe-Ga Alloy Single Crystal Using Dimensionality Reduction Techniques. IEEE Transactions on Magnetics. 2023
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Sotaro Kunii, Alexandre Foggiatto, Chiharu Mitsumata, Masato Kotsugi. Super-hierarchical and explanatory analysis of magnetization reversal process using topological data analysis. Science and Technology of Advanced Materials: Methods. 2022. 2. 1. 445-459
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MISC (80)：
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Mitsumata C., Kotsug M., Okamoto S. Thermal Stability of Magnetization States and Reversal Fields from the Perspective of Landau Theory. Transaction of the Magnetics Society of Japan Special Issues. 2024. 8. 1. 21-24
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三俣 千春. 磁化過程解析とデータサイエンスを融合する拡張型ランダウ理論の創出-Creation of extended Landau theory that integrates magnetization process analysis and data science-磁気物性に関する計算科学の最前線. 社団法人日本磁気学会研究会資料 = Bulletin of Topical Symposium of the Magnetics Society of Japan. 2022. 240. 15-20
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Masuzawa K., Kunii S., Foggiatto A. L., Mitsumata C., Kotsugi M. Analysis of the coercivity mechanism of YIG based on the extended Landau free energy model. Transaction of the Magnetics Society of Japan Special Issues. 2022. 6. 1. 1-9
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Sato Shunsuke, Seni Ryohei, Lira Foggiatto Alexandre, Mitsumata Chiharu, Kotsugi Masato. Multimodal analysis of magnetic and mechanical mechanisms in ferromagnetic shape memory alloys. JSAP Annual Meetings Extended Abstracts. 2021. 2021.1. 3045-3045
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Kunii Sotaro, Foggiatto Alexandre, Mitsumata Chiharu, Kotsugi Masato. Analysis of the magnetization reversal process based on the extended landau free energy landscape. JSAP Annual Meetings Extended Abstracts. 2021. 2021.1. 3041-3041
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Books (1)：
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磁気工学の解析法
共立出版 2013 ISBN:9784320085886
Awards (6)：
Association Membership(s) (1)：
The magnetics society of Japan
