Kazuhito Tanaka

activity

20122016

most citedObservation of large spin accumulation voltages in non-degenerate Si spin devices due to spin drift effect: Experiments and theory

34 citations · 34 across the 1 of their papers we have counts for

collaborators

3 papers

cond-mat.mtrl-sci2016★ 34 cited

Observation of large spin accumulation voltages in non-degenerate Si spin devices due to spin drift effect: Experiments and theory

Takayuki Tahara, Yuichiro Ando, Makoto Kameno +7

A large spin-accumulation voltage of more than 1.5 mV at 1 mA, i.e., a magnetoresistance of 1.5 Ω, was measured by means of the local three-terminal magnetoresistance in nondegener…

cond-mat.mes-hall2015

Room-temperature operation of Si spin MOSFET with high on/off spin signal ratio

Takayuki Tahara, Hayato Koike, Makoto Kameno +5

We experimentally demonstrate a Si spin metal-oxide-semiconductor field-effect transistor (MOSFET) that exhibits a high on/off ratio of source-drain current and spin signals at roo…

cond-mat.supr-con2012

In-plane optical spectra of Y $_{1 - x}$ Ca $_{x}$ Ba $_{2}$ Cu $_{3}$ O $_{7 - δ}$ : Overdoping and disorder effect on residual conductivity

E. Uykur, K. Tanaka, T. Masui +2

We measured the temperature dependence of the in-plane polarized reflectivity spectra of twin-free Y $_{1 - x}$ Ca $_{x}$ Ba $_{2}$ Cu $_{3}$ O $_{7 - δ}$ single crystals with different Ca-conc…

Observation of large spin accumulation voltages in non-degenerate Si spin devices due to spin drift effect: Experiments and theory

Room-temperature operation of Si spin MOSFET with high on/off spin signal ratio

In-plane optical spectra of Y1−x​Cax​Ba2​Cu3​O7−δ​: Overdoping and disorder effect on residual conductivity

In-plane optical spectra of Y $_{1 - x}$ Ca $_{x}$ Ba $_{2}$ Cu $_{3}$ O $_{7 - δ}$ : Overdoping and disorder effect on residual conductivity