フォロー
Kohei Yamamoto
Kohei Yamamoto
Institute for quantum science and technology
確認したメール アドレス: qst.go.jp - ホームページ
タイトル
引用先
引用先
Ultrafast demagnetization of Pt magnetic moment in L10-FePt probed by magnetic circular dichroism at a hard x-ray free electron laser
K Yamamoto, Y Kubota, M Suzuki, Y Hirata, K Carva, M Berritta, K Takubo, ...
New Journal of Physics 21 (12), 123010, 2019
382019
Element Selectivity in Second-Harmonic Generation of by a Soft-X-Ray Free-Electron Laser
S Yamamoto, T Omi, H Akai, Y Kubota, Y Takahashi, Y Suzuki, Y Hirata, ...
Physical review letters 120 (22), 223902, 2018
382018
Element-selectively tracking ultrafast demagnetization process in Co/Pt multilayer thin films by the resonant magneto-optical Kerr effect
K Yamamoto, SE Moussaoui, Y Hirata, S Yamamoto, Y Kubota, S Owada, ...
Applied Physics Letters 116 (17), 172406, 2020
342020
Electronic Structure of Ce-Doped and -Undoped Superconducting Thin Films Studied by Hard X-Ray Photoemission and Soft X-Ray Absorption …
M Horio, Y Krockenberger, K Yamamoto, Y Yokoyama, K Takubo, Y Hirata, ...
Physical review letters 120 (25), 257001, 2018
282018
Capturing ultrafast magnetic dynamics by time-resolved soft x-ray magnetic circular dichroism
K Takubo, K Yamamoto, Y Hirata, Y Yokoyama, Y Kubota, S Yamamoto, ...
Applied Physics Letters 110 (16), 162401, 2017
262017
Interference of the Bloch phase in layered materials with stacking shifts
R Akashi, Y Iida, K Yamamoto, K Yoshizawa
Physical Review B 95 (24), 245401, 2017
222017
Magnetic and electronic properties of -site-ordered double-perovskite oxide thin films
K Yoshimatsu, J Ishimaru, K Watarai, K Yamamoto, Y Hirata, H Wadati, ...
Physical Review B 99 (23), 235129, 2019
152019
Determination of the element-specific complex permittivity using a soft x-ray phase modulator
Y Kubota, Y Hirata, J Miyawaki, S Yamamoto, H Akai, R Hobara, ...
Physical Review B 96 (21), 214417, 2017
122017
Commensurate versus incommensurate charge ordering near the superconducting dome in revealed by resonant x-ray scattering
K Takubo, K Yamamoto, Y Hirata, H Wadati, T Mizokawa, R Sutarto, F He, ...
Physical Review B 97 (20), 205142, 2018
112018
Thickness dependence and dimensionality effects on charge and magnetic orderings in thin films
K Yamamoto, Y Hirata, M Horio, Y Yokoyama, K Takubo, M Minohara, ...
Physical Review B 97 (7), 075134, 2018
102018
Interfacial-hybridization-modified Ir ferromagnetism and electronic structure in superlattices
Y Zhang, YZ Luo, L Wu, M Suzuki, Q Zhang, Y Hirata, K Yamagami, ...
Physical Review Research 2 (3), 033496, 2020
92020
-edge resonant magneto-optical Kerr effect of a buried Fe nanofilm
Y Kubota, M Taguchi, H Akai, S Yamamoto, T Someya, Y Hirata, K Takubo, ...
Physical Review B 96 (13), 134432, 2017
92017
Femtosecond resonant magneto-optical Kerr effect measurement on an ultrathin magnetic film in a soft X-ray free electron laser
S Yamamoto, Y Kubota, K Yamamoto, Y Takahashi, K Maruyama, ...
Japanese Journal of Applied Physics 57 (9S2), 09TD02, 2018
82018
Photoinduced valence dynamics in studied via time-resolved x-ray absorption spectroscopy
Y Yokoyama, K Kawakami, Y Hirata, K Takubo, K Yamamoto, K Abe, ...
Physical Review B 100 (11), 115123, 2019
62019
Nature of Carrier Doping in T′-La1.8−xEu0.2SrxCuO4 Studied by X-Ray Photoemission and Absorption Spectroscopy
C Lin, M Horio, T Kawamata, S Saito, K Koshiishi, S Sakamoto, Y Zhang, ...
Journal of the Physical Society of Japan 88 (11), 115004, 2019
52019
Polarization control with an X-ray phase retarder for high-time-resolution pump–probe experiments at SACLA
Y Kubota, M Suzuki, T Katayama, K Yamamoto, K Tono, Y Inubushi, ...
Journal of synchrotron radiation 26 (4), 1139-1143, 2019
52019
Spin-orbital liquid in stabilized by oxygen holes
K Takubo, H Man, S Nakatsuji, K Yamamoto, Y Zhang, Y Hirata, H Wadati, ...
Physical Review Materials 5 (7), 075002, 2021
42021
Soft-X-Ray Vortex Beam Detected by Inline Holography
Y Ishii, K Yamamoto, Y Yokoyama, M Mizumaki, H Nakao, T Arima, ...
Physical Review Applied 14 (6), 064069, 2020
42020
Hard and soft x-ray photoemission spectroscopy study of the new Kondo system SmO thin film
S Sakamoto, K Kaminaga, D Oka, R Yukawa, M Horio, Y Yokoyama, ...
Physical Review Materials 4 (9), 095001, 2020
42020
Operando Characterization of Copper–Zinc–Alumina Catalyst for Methanol Synthesis from Carbon Dioxide and Hydrogen by Ambient-Pressure Hard X-ray Photoelectron Spectroscopy
T Koitaya, K Yamamoto, T Uruga, T Yokoyama
The Journal of Physical Chemistry C 127 (27), 13044-13054, 2023
32023
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