| Core-level photoemission study of J Okabayashi, A Kimura, O Rader, T Mizokawa, A Fujimori, T Hayashi, ... Physical Review B 58 (8), R4211, 1998 | 405 | 1998 |
| Mn partial density of states in studied by resonant photoemission spectroscopy J Okabayashi, A Kimura, T Mizokawa, A Fujimori, T Hayashi, M Tanaka Physical Review B 59 (4), R2486, 1999 | 183 | 1999 |
| Angle-resolved photoemission study of J Okabayashi, A Kimura, O Rader, T Mizokawa, A Fujimori, T Hayashi, ... Physical Review B 64 (12), 125304, 2001 | 167 | 2001 |
| Fabrication, magnetic properties, and electronic structures of nanoscale zinc-blende MnAs dots K Ono, J Okabayashi, M Mizuguchi, M Oshima, A Fujimori, H Akinaga Journal of applied physics 91 (10), 8088-8092, 2002 | 161 | 2002 |
| Perpendicular magnetic anisotropy at the interface between ultrathin Fe film and MgO studied by angular-dependent x-ray magnetic circular dichroism J Okabayashi, JW Koo, H Sukegawa, S Mitani, Y Takagi, T Yokoyama Applied Physics Letters 105 (12), 2014 | 111 | 2014 |
| Magnetic properties of Fe and Co codoped SnO2 prepared by sol-gel method K Nomura, J Okabayashi, K Okamura, Y Yamada Journal of Applied Physics 110 (8), 2011 | 85 | 2011 |
| Soft x-ray magnetic circular dichroism study of the ferromagnetic spinel-type Cr chalcogenides A Kimura, J Matsuno, J Okabayashi, A Fujimori, T Shishidou, E Kulatov, ... Physical Review B 63 (22), 224420, 2001 | 83 | 2001 |
| Chemistry and band offsets of thin films for gate insulators M Oshima, S Toyoda, T Okumura, J Okabayashi, H Kumigashira, K Ono, ... Applied physics letters 83 (11), 2172-2174, 2003 | 79 | 2003 |
| X-ray absorption spectroscopy of transition-metal doped diluted magnetic semiconductors J Okabayashi, K Ono, M Mizuguchi, M Oshima, SS Gupta, DD Sarma, ... Journal of applied physics 95 (7), 3573-3575, 2004 | 73 | 2004 |
| Material/element-dependent fluorescence-yield modes on soft X-ray absorption spectroscopy of cathode materials for Li-ion batteries D Asakura, E Hosono, Y Nanba, H Zhou, J Okabayashi, C Ban, PA Glans, ... AIP Advances 6 (3), 2016 | 71 | 2016 |
| Electronic structure of studied by photoemission spectroscopy: Comparison with J Okabayashi, T Mizokawa, DD Sarma, A Fujimori, T Slupinski, A Oiwa, ... Physical Review B 65 (16), 161203, 2002 | 71 | 2002 |
| Perpendicular magnetic tunnel junction with a strained Mn-based nanolayer KZ Suzuki, R Ranjbar, J Okabayashi, Y Miura, A Sugihara, H Tsuchiura, ... Scientific Reports 6 (1), 30249, 2016 | 69 | 2016 |
| Structural and magnetic properties of epitaxial thin films of the equiatomic quaternary CoFeMnSi Heusler alloy L Bainsla, R Yilgin, J Okabayashi, A Ono, K Suzuki, S Mizukami Physical Review B 96 (9), 094404, 2017 | 66 | 2017 |
| Effects of interlayer and annealing on chemical states of HfO2 gate insulators studied by photoemission spectroscopy S Toyoda, J Okabayashi, H Kumigashira, M Oshima, K Ono, M Niwa, ... Applied physics letters 84 (13), 2328-2330, 2004 | 63 | 2004 |
| Chemistry and band offsets of HfO2 thin films on Si revealed by photoelectron spectroscopy and x-ray absorption spectroscopy S Toyoda, J Okabayashi, H Kumigashira, M Oshima, K Ono, M Niwa, ... Journal of electron spectroscopy and related phenomena 137, 141-144, 2004 | 59 | 2004 |
| Resonant photoemission of at the Mn L edge O Rader, C Pampuch, AM Shikin, W Gudat, J Okabayashi, T Mizokawa, ... Physical Review B 69 (7), 075202, 2004 | 56 | 2004 |
| Novel Mn-doped chalcopyrites K Sato, GA Medvedkin, T Ishibashi, S Mitani, K Takanashi, Y Ishida, ... Journal of Physics and Chemistry of Solids 64 (9-10), 1461-1468, 2003 | 54 | 2003 |
| Crystallization in HfO2 gate insulators with in situ annealing studied by valence-band photoemission and x-ray absorption spectroscopy S Toyoda, J Okabayashi, H Kumigashira, M Oshima, K Yamashita, ... Journal of applied physics 97 (10), 2005 | 51 | 2005 |
| Nature of Magnetic Coupling between Mn Ions in As-Grown Studied <?format ?>by X-Ray Magnetic Circular Dichroism Y Takeda, M Kobayashi, T Okane, T Ohkochi, J Okamoto, Y Saitoh, ... Physical review letters 100 (24), 247202, 2008 | 47 | 2008 |
| Electronic structure of Ga1− xMnxAs studied by angle-resolved photoemission spectroscopy J Okabayashi, A Kimura, O Rader, T Mizokawa, A Fujimori, T Hayashi, ... Physica E: Low-dimensional Systems and Nanostructures 10 (1-3), 192-195, 2001 | 47 | 2001 |