| Achievement of high coercivity in Sm (Fe0. 8Co0. 2) 12 anisotropic magnetic thin film by boron doping H Sepehri-Amin, Y Tamazawa, M Kambayashi, G Saito, YK Takahashi, ... Acta Materialia 194, 337-342, 2020 | 76 | 2020 |
| Emergence of coercivity in Sm (Fe0. 8Co0. 2) 12 thin films via eutectic alloy grain boundary infiltration D Ogawa, XD Xu, YK Takahashi, T Ohkubo, S Hirosawa, K Hono Scripta Materialia 164, 140-144, 2019 | 53 | 2019 |
| The effect of Zr substitution on saturation magnetization in (Sm1-xZrx)(Fe0. 8Co0. 2) 12 compound with the ThMn12 structure P Tozman, YK Takahashi, H Sepehri-Amin, D Ogawa, S Hirosawa, ... Acta Materialia 178, 114-121, 2019 | 47 | 2019 |
| Magnetic anisotropy constants of ThMn12-type Sm (Fe1–xCox) 12 compounds and their temperature dependence D Ogawa, T Yoshioka, XD Xu, YK Takahashi, H Tsuchiura, T Ohkubo, ... Journal of Magnetism and Magnetic Materials 497, 165965, 2020 | 39 | 2020 |
| Evaluation of interlayer exchange coupling in α-Fe(100)/Nd2Fe14B(001) films D Ogawa, K Koike, H Kato, S Mizukami, T Miyazaki, M Oogane, Y Ando Journal of the Korean Physical Society 63, 489-492, 2013 | 27 | 2013 |
| Intrinsic hard magnetic properties of Sm (Fe, Co) 12− xTix compound with ThMn12 structure A Makurenkova, D Ogawa, P Tozman, S Okamoto, S Nikitin, S Hirosawa, ... Journal of Alloys and Compounds 861, 158477, 2021 | 24 | 2021 |
| Negative exchange coupling in Nd2Fe14B (100)/α-Fe interface D Ogawa, K Koike, S Mizukami, T Miyazaki, M Oogane, Y Ando, H Kato Applied Physics Letters 107 (10), 2015 | 17 | 2015 |
| Modification of the interface nanostructure and magnetic properties in Nd-Fe-B thin films K Koike, T Kusano, D Ogawa, K Kobayashi, H Kato, M Oogane, ... Nanoscale Research Letters 11, 1-8, 2016 | 14 | 2016 |
| Time domain magnetization dynamics study to estimate interlayer exchange coupling constant in Nd-Fe-B/Ni80Fe20 films R Mandal, D Ogawa, Y Tamazawa, K Ishioka, T Shima, T Kato, S Iwata, ... Journal of Magnetism and Magnetic Materials 468, 273-278, 2018 | 13 | 2018 |
| Effect of Dy/Nd double layer on coercivity in Nd-Fe-B thin films K Koike, J Umezawa, H Ishikawa, D Ogawa, Y Mizuno, H Kato, T Miyazaki, ... Journal of Applied Physics 115 (17), 2014 | 12 | 2014 |
| Evaluation of Exchange Coupling in I--Fe (100)/Nd 2 Fe 14 B (001) Interface D Ogawa, K Koike, S Mizukami, M Oogane, Y Ando, T Miyazaki, H Kato Journal of the Magnetics Society of Japan 36 (1-1), 5-12, 2012 | 9 | 2012 |
| Effect of rare-earth overlayer on the coercivity in sputter-deposited Nd-Fe-B films K Koike, S Igarashi, K Yamaguchi, T Kusano, T Miyazaki, D Ogawa, ... Journal of Physics: Conference Series 200 (8), 082015, 2010 | 9 | 2010 |
| Multimodal analysis of Zr substitution effects on magnetic and crystallographic properties in (Sm1− xZrx)(Fe0. 8Co0. 2) 12 compounds with ThMn12 structure S Kobayashi, D Ogawa, XD Xu, YK Takahashi, A Martin-Cid, K Ishigami, ... Acta Materialia 242, 118454, 2023 | 6 | 2023 |
| Coercivity enhancement in La coated Nd-Fe-B thin films K Koike, H Ishikawa, D Ogawa, H Kato, T Miyazaki, Y Ando, M Itakura Physics Procedia 75, 1294-1299, 2015 | 6 | 2015 |
| Excellent intrinsic magnetic properties in the TbCu7-type Sm-Fe-N compound AR Dilipan, D Ogawa, H Sepehri-Amin, P Tozman, T Hiroto, K Hono, ... Acta Materialia 274, 119996, 2024 | 3 | 2024 |
| Temperature dependence of site-resolved Fe magnetic moments in ThMn12-type Sm (Fe1− xCox) 12 compounds studied via synchrotron Mössbauer spectroscopy D Ogawa, T Fukazawa, S Li, T Ueno, S Sakai, T Mitsui, T Miyake, ... Journal of Magnetism and Magnetic Materials 552, 169188, 2022 | 3 | 2022 |
| Microstructure and coercivity in La-coated Nd2Fe14B thin films M Itakura, J Fukuda, K Koike, H Ishikawa, D Ogawa, H Kato AIP Advances 7 (3), 2017 | 3 | 2017 |
| Anisotropic magnetic property of nanocomposite Nd2Fe14B/Mo/α-Fe multilayer films K Kobayashi, D Ogawa, K Koike, H Kato, M Oogane, T Miyazaki, Y Ando, ... Journal of Physics: Conference Series 903 (1), 012015, 2017 | 2 | 2017 |
| Exchange-coupled -//- nanogranular films as potential heat-assisted-magnetic-recording media with reduced writing temperature D Ogawa, A Bolyachkin, AR Dilipan, N Kulesh, H Sepehri-Amin, ... Physical Review Applied 22 (5), 054060, 2024 | 1 | 2024 |
| Microstructure and magnetic properties of anisotropic polycrystalline Sm(Fe0.8Co0.2)12 thin films with ThMn12 structure D Ogawa, Y Takahashi, S Hirosawa, K Hono 2018 IEEE International Magnetics Conference (INTERMAG), 1-1, 2018 | 1 | 2018 |
