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Zhou, Z.*; Frost, W.*; Lloyd, D. C.*; Seki, Takeshi*; Kubota, Takahide*; Ramos, R.*; Saito, Eiji; Takanashi, Koki; Hirohata, Atsufumi*
Journal of Magnetism and Magnetic Materials, 571, p.170575_1 - 170575_5, 2023/04
Times Cited Count:0 Percentile:0.00(Materials Science, Multidisciplinary)Funato, Takumi*; Matsuo, Mamoru
Journal of Magnetism and Magnetic Materials, 572, p.170574_1 - 170574_6, 2023/04
Times Cited Count:0 Percentile:0.00(Materials Science, Multidisciplinary)Kobayashi, Satoru*; Nomura, Eiji*; Chiba, Momoko*; Kawamura, Yukihiko*; Oishi, Kazuki*; Hiroi, Kosuke; Suzuki, Junichi*
Journal of Magnetism and Magnetic Materials, 569, p.170410_1 - 170410_9, 2023/03
Times Cited Count:0 Percentile:0.00(Materials Science, Multidisciplinary)Okabayashi, Jun*; Suzuki, Kazuya; Mizukami, Shigemi*
Journal of Magnetism and Magnetic Materials, 564, Part2, p.170163_1 - 170163_5, 2022/12
Times Cited Count:1 Percentile:13.39(Materials Science, Multidisciplinary)The magnetic atom diffusion at the interface between CoMn alloy and MnGa layer with annealing is studied using X-ray magnetic circular dichroism (XMCD) analysis. We found that the spins in bcc CoMn are coupled parallel to those in perpendicularly magnetized MnGa layer under the as-grown conditions, while the post annealing modulates the interfacial magnetic coupling to antiferromagnetic in Co. The elementspecific hysteresis curves at each absorption edge revealed the large coercive fields in Mn and Co through the exchange coupling with MnGa. After the annealing process, the changes of XMCD spectral line shapes are related to the interfacial reactions promoting the formation of Mn and CoMnGa layers, which is deduced from the analysis oftransmission electron microscopy. The interfacial diffusion of Mn atoms modulates the magnetic exchange coupling between Mn and Co sites and reverses the direction of perpendicular magnetization.
Sato, Tetsuya*; Tatsuno, Masahiro*; Matsuo, Mamoru; Kato, Takeo*
Journal of Magnetism and Magnetic Materials, 546, p.168814_1 - 168814_6, 2022/03
Times Cited Count:0 Percentile:0.00(Materials Science, Multidisciplinary)Yamamoto, Kei; Xu, M.*; Puebla, J.*; Otani, Yoshichika*; Maekawa, Sadamichi*
Journal of Magnetism and Magnetic Materials, 545, p.168672_1 - 168672_10, 2022/03
Times Cited Count:11 Percentile:65.28(Materials Science, Multidisciplinary)Yokoi, Naoto*; Saito, Eiji
Journal of Magnetism and Magnetic Materials, 545, p.168673_1 - 168673_12, 2022/03
Times Cited Count:0 Percentile:0.00(Materials Science, Multidisciplinary)Funato, Takumi*; Matsuo, Mamoru
Journal of Magnetism and Magnetic Materials, 540, p.168436_1 - 168436_7, 2021/12
Times Cited Count:3 Percentile:23.80(Materials Science, Multidisciplinary)Qi, J.*; Hou, D.*; Chen, Y.*; Saito, Eiji; Jin, X.*
Journal of Magnetism and Magnetic Materials, 534, p.167980_1 - 167980_6, 2021/09
Times Cited Count:1 Percentile:7.22(Materials Science, Multidisciplinary)Horaguchi, Taisuke*; Matsuo, Mamoru; Nozaki, Yukio*
Journal of Magnetism and Magnetic Materials, 505, p.166727_1 - 166727_5, 2020/07
Times Cited Count:7 Percentile:41.31(Materials Science, Multidisciplinary)Qin, J.*; Hou, D.*; Chen, Y.*; Saito, Eiji; Jin, X.*
Journal of Magnetism and Magnetic Materials, 501, p.166362_1 - 166362_4, 2020/05
Times Cited Count:4 Percentile:25.32(Materials Science, Multidisciplinary)Yamane, Yuta*; Ieda, Junichi
Journal of Magnetism and Magnetic Materials, 491, p.165550_1 - 165550_5, 2019/12
Times Cited Count:6 Percentile:31.16(Materials Science, Multidisciplinary)Onishi, Hiroaki
Journal of Magnetism and Magnetic Materials, 479, p.88 - 90, 2019/06
Times Cited Count:0 Percentile:0.00(Materials Science, Multidisciplinary)Kameda, Mai*; Hirobe, Daichi*; Daimon, Shunsuke*; Shiomi, Yuki*; Takahashi, Saburo*; Saito, Eiji
Journal of Magnetism and Magnetic Materials, 476, p.459 - 463, 2019/04
Times Cited Count:1 Percentile:4.56(Materials Science, Multidisciplinary)Wongjom, P.*; Ramos, R.*; Pinitsoontorn, S.*; Uchida, Kenichi*; Saito, Eiji
Journal of Magnetism and Magnetic Materials, 471, p.439 - 443, 2019/02
Times Cited Count:5 Percentile:26.60(Materials Science, Multidisciplinary)Hiraka, Haruhiro*; Yano, Shinichiro*; Fukuda, Tatsuo
Journal of Magnetism and Magnetic Materials, 469, p.629 - 632, 2019/01
Times Cited Count:0 Percentile:0.00(Materials Science, Multidisciplinary)Ogata, Yudai; Chudo, Hiroyuki; Gu, B.; Kobayashi, Nobukiyo*; Ono, Masao; Harii, Kazuya; Matsuo, Mamoru; Saito, Eiji; Maekawa, Sadamichi
Journal of Magnetism and Magnetic Materials, 442, p.329 - 331, 2017/11
Times Cited Count:8 Percentile:66.67(Materials Science, Multidisciplinary)Yokota, Terufumi
Journal of Magnetism and Magnetic Materials, 432, p.532 - 538, 2017/06
Times Cited Count:1 Percentile:5.82(Materials Science, Multidisciplinary)Agui, Akane; Masuda, Ryo*; Kobayashi, Yasuhiro*; Kato, Tadashi*; Emoto, Shun*; Suzuki, Kosuke*; Sakurai, Hiroshi*
Journal of Magnetism and Magnetic Materials, 408, p.41 - 45, 2016/06
Times Cited Count:4 Percentile:21.02(Materials Science, Multidisciplinary)We investigated the magnetization process of Fe (110) film using the field dependence of magnetic Compton scattering and Mssbauer spectroscopy. From the magnetic Compton profiles, the spin and orbital magnetic moment specific magnetization versus magnetizing field curves were obtained. From the Mssbauer spectra, the angles between the magnetizing field and the magnetic moment were obtained. It was found that the magnetizing field dependence of the ratio between orbital moment and spin moment was related to the angles between the magnetizing field and the magnetic moment. We indicate that the magnetic field dependence of the orbital magnetic moment plays a role in the magnetization process.
Xu, Z.; Gu, B.; Mori, Michiyasu; Ziman, T.*; Maekawa, Sadamichi
Journal of Magnetism and Magnetic Materials, 400, p.184 - 187, 2016/02
Times Cited Count:4 Percentile:21.02(Materials Science, Multidisciplinary)