29 citations · 35 across the 3 of their papers we have counts for
3 papers
cond-mat.mes-hall2021
Parity-dependent shot noise and spin-flip relaxation process in a hybrid superconductor-nanowire quantum dot
Keiko Takase, Yasuhiro Utsumi, Yamato Ashikawa +4
We report shot noise measurements for a quantum dot formed in an InAs nanowire suspended between superconducting electrodes. We find a clear alternation for the shot noise value in…
cond-mat.mes-hall2021★ 6 cited
Electrical tuning of the spin-orbit interaction in nanowire by transparent ZnO gate grown by atomic layer deposition
Keiko Takase, Kouta Tateno, Satoshi Sasaki
We develop an InAs nanowire gate-all-around field-effect transistor using a transparent conductive zinc oxide (ZnO) gate electrode, which is in-situ atomic layer deposited after gr…
cond-mat.mes-hall2012★ 29 cited
Impact of graphene quantum capacitance on transport spectroscopy
K. Takase, S. Tanabe, S. Sasaki +2
We demonstrate experimentally that graphene quantum capacitance can have a strong impact on transport spectroscopy through the interplay with nearby charge reservo…