Dirac fermions in borophene B Feng, O Sugino, RY Liu, J Zhang, R Yukawa, M Kawamura, T Iimori, ...
Physical review letters 118 (9), 096401, 2017
440 2017 Electron–Hole Recombination Time at TiO2 Single-Crystal Surfaces: Influence of Surface Band Bending K Ozawa, M Emori, S Yamamoto, R Yukawa, S Yamamoto, R Hobara, ...
The Journal of Physical Chemistry Letters 5 (11), 1953-1957, 2014
284 2014 Natural van der Waals heterostructural single crystals with both magnetic and topological properties J Wu, F Liu, M Sasase, K Ienaga, Y Obata, R Yukawa, K Horiba, ...
Science advances 5 (11), eaax9989, 2019
235 2019 Single-layer dual germanene phases on Ag (111) CH Lin, A Huang, WW Pai, WC Chen, TY Chen, TR Chang, R Yukawa, ...
Physical Review Materials 2 (2), 024003, 2018
92 2018 Hydrogen-Induced Surface Metallization of M D’Angelo, R Yukawa, K Ozawa, S Yamamoto, T Hirahara, S Hasegawa, ...
Physical Review Letters 108 (11), 116802, 2012
83 2012 Surface Kondo effect and non-trivial metallic state of the Kondo insulator YbB12 K Hagiwara, Y Ohtsubo, M Matsunami, S Ideta, K Tanaka, H Miyazaki, ...
Nature communications 7 (1), 12690, 2016
69 2016 Development of soft x-ray time-resolved photoemission spectroscopy system with a two-dimensional angle-resolved time-of-flight analyzer at SPring-8 BL07LSU M Ogawa, S Yamamoto, Y Kousa, F Nakamura, R Yukawa, A Fukushima, ...
Review of Scientific Instruments 83 (2), 2012
65 2012 Hubbard band versus oxygen vacancy states in the correlated electron metal S Backes, TC Rödel, F Fortuna, E Frantzeskakis, P Le Fèvre, F Bertran, ...
Physical Review B 94 (24), 241110, 2016
63 2016 Electron-hole recombination on ZnO (0001) single-crystal surface studied by time-resolved soft X-ray photoelectron spectroscopy R Yukawa, S Yamamoto, K Ozawa, M Emori, M Ogawa, S Yamamoto, ...
Applied Physics Letters 105 (15), 2014
48 2014 ARPES studies of the inverse perovskite Y Obata, R Yukawa, K Horiba, H Kumigashira, Y Toda, S Matsuishi, ...
Physical Review B 96 (15), 155109, 2017
44 2017 Non-trivial surface states of samarium hexaboride at the (111) surface Y Ohtsubo, Y Yamashita, K Hagiwara, S Ideta, K Tanaka, R Yukawa, ...
Nature communications 10 (1), 2298, 2019
42 2019 Element Selectivity in Second-Harmonic Generation of S Yamamoto, T Omi, H Akai, Y Kubota, Y Takahashi, Y Suzuki, Y Hirata, ...
Physical review letters 120 (22), 223902, 2018
41 2018 Peculiar bonding associated with atomic doping and hidden honeycombs in borophene CC Lee, B Feng, M D'angelo, R Yukawa, RY Liu, T Kondo, H Kumigashira, ...
Physical review B 97 (7), 075430, 2018
34 2018 Observing hot carrier distribution in an n-type epitaxial graphene on a SiC substrate T Someya, H Fukidome, Y Ishida, R Yoshida, T Iimori, R Yukawa, ...
Applied Physics Letters 104 (16), 2014
33 2014 Electronic structure of the hydrogen-adsorbed SrTiO R Yukawa, S Yamamoto, K Ozawa, M D’Angelo, M Ogawa, MG Silly, ...
Physical Review B—Condensed Matter and Materials Physics 87 (11), 115314, 2013
33 2013 Correlation between Photocatalytic Activity and Carrier Lifetime: Acetic Acid on Single-Crystal Surfaces of Anatase and Rutile TiO2 K Ozawa, S Yamamoto, R Yukawa, RY Liu, N Terashima, Y Natsui, ...
The Journal of Physical Chemistry C 122 (17), 9562-9569, 2018
32 2018 Photoemission Circular Dichroism and Spin Polarization of the Topological Surface States in Ultrathin CZ Xu, Y Liu, R Yukawa, LX Zhang, I Matsuda, T Miller, TC Chiang
Physical Review Letters 115 (1), 016801, 2015
31 2015 Relaxations of the surface photovoltage effect on the atomically controlled semiconductor surfaces studied by time-resolved photoemission spectroscopy M Ogawa, S Yamamoto, K Fujikawa, R Hobara, R Yukawa, S Yamamoto, ...
Physical Review B—Condensed Matter and Materials Physics 88 (16), 165313, 2013
30 2013 Phonon-dressed two-dimensional carriers on the ZnO surface R Yukawa, K Ozawa, S Yamamoto, H Iwasawa, K Shimada, EF Schwier, ...
Physical Review B 94 (16), 165313, 2016
27 2016 Observation of a giant Kerr rotation in a ferromagnetic transition metal by S Yamamoto, M Taguchi, M Fujisawa, R Hobara, S Yamamoto, K Yaji, ...
Physical Review B 89 (6), 064423, 2014
26 2014 
Susumu YamamotoInternational Center for Synchrotron Radiation Innovation Smart, Tohoku UniversityEmail verificata su tohoku.ac.jp
