42 citations · 142 across the 4 of their papers we have counts for
4 papers
Ultrafast Energy- and Momentum-resolved Surface Dirac Photocurrents in the Topological Insulator SbTe
Kenta Kuroda, J. Reimann, K. A. Kokh +4
We present energy-momentum mapping of surface Dirac photocurrent in the topological insulator SbTe by means of time- and angle-resolved two-photon photoemission spectroscop…
Observation of spin-polarized bands and domain-dependent Fermi arcs in polar Weyl semimetal MoTe
M. Sakano, M. S. Bahramy, H. Tsuji +9
We investigate the surface electronic structures of polar 1T'-MoTe2, the Weyl semimetal candidate realized through the nonpolar-polar structural phase transition, by utilizing the…
Coherent control over three-dimensional spin polarization for the spin-orbit coupled surface state of BiSe
Kenta Kuroda, Koichiro Yaji, M. Nakayama +7
Interference of spin-up and spin-down eigenstates depicts spin rotation of electrons, which is a fundamental concept of quantum mechanics and accepts technological challenges for t…
Surface Shubnikov-de Hass oscillations and non-zero Berry phases of the topological hole conduction in TlBiSe
G. Eguchi, K. Kuroda, K. Shirai +2
We report the observation of two-dimensional Shubnikov-de Hass (SdH) oscillations in the topological insulator TlBiSe. Hall effect measurements exhibited electr…