2015

72. T. Katayama, A. Chikamatsu, H. Kamisaka, Y. Yokoyama, Y. Hirata, H. Wadati, T. Fukumura, and T. Hasegawa: "Topotactic synthesis of strontium cobalt oxyhydride thin film with perovskite structure", AIP Advances 5, 107147-1-7 (2015).

71. J. Okabayashi, S. Miyasaka, K. Hemmi, K. Tanaka, S. Tajima, H. Wadati, A. Tanaka, Y. Takagi, and T. Yokoyama: "Investigating orbital magnetic moments in spinel-type MnV2O4 using x-ray magnetic circular dichroism", J. Phys. Soc. Jpn. 84, 104703-1-5 (2015).

70. Sh. Yamamoto, M. Taguchi, T. Someya, Y. Kubota, S. Ito, H. Wadati, M. Fujisawa, F. Capotondi, E. Pedersoli, M. Manfredda, L. Raimondi, M. Kiskinova, J. Fujii, P. Moras, T. Tsuyama, T. Nakamura, T. Kato, T. Higashide, S. Iwata, S. Yamamoto, S. Shin, and I. Matsuda: "Ultrafast spin-switching of a ferrimagnetic alloy at room temperature traced by resonant magneto-optical Kerr effect using a seeded free electron laser", Rev. Sci. Instrum. 86, 083901-1-5 (2015).

69. Y. Yokoyama, D. Ootsuki, T. Sugimoto, H. Wadati, J. Okabayashi, X. Yang, F. Du, G. Chen, and T. Mizokawa: "Electronic structure of Li1+x[Mn0.5Ni0.5]1-xO2 studied by photoemission and x-ray absorption spectroscopy", Appl. Phys. Lett. 107, 033903-1-4 (2015); arXiv:1505.01612v1.

68. J. Matsuno, K. Ihara, S. Yamamura, H. Wadati, K. Ishii, V. V. Shankar, H.-Y. Kee, and H. Takagi: "Engineering a Spin-Orbital Magnetic Insulator by Tailoring Superlattices", Phys. Rev. Lett. 114, 247209-1-5 (2015); arXiv:1401.1066v1. (Editor's Suggestion) Press release KEK topics

67. T. Matsuda, S. Partzsch, T. Tsuyama, E. Schierle, E. Weschke, J. Geck, T. Saito, S. Ishiwata, Y. Tokura, and H. Wadati: "Observation of a Devil”Ēs Staircase in the Novel Spin-Valve System SrCo6O11", Phys. Rev. Lett. 114, 236403-1-5 (2015); arXiv:1412.7945v1. Press release

66. T. Tsuyama, T. Matsuda, S. Chakraverty, J. Okamoto, E. Ikenaga, A. Tanaka, T. Mizokawa, H. Y. Hwang, Y. Tokura, and H. Wadati: "X-ray spectroscopic study of BaFeO3 thin films; an Fe4+ ferromagnetic insulator", Phys. Rev. B 91, 115101-1-7 (2015); arXiv:1409.5538v1.