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20072026
most citedVoltage-assisted Magnetization Switching in Ultrathin Fe80Co20 Alloy Layers

207 citations · 2.6k across the 59 of their papers we have counts for

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Showing 2014Show all

5 papers · 1 filter

cond-mat.mtrl-sci2014★ 164 cited

Electrical detection of the spin polarization due to charge flow in the surface state of the topological insulator Bi_1.5 Sb_0.5 Te_1.7 Se_1.3

Yuichiro Ando, Takahiro Hamasaki, Takayuki Kurokawa +7

We detected the spin polarization due to charge flow in the spin non-degenerate surface state of a three dimensional topological insulator by means of an all-electrical method. The…

cond-mat.mtrl-sci2014

Spin transport in non-degenerate Si with a spin MOSFET structure at room temperature

Tomoyuki Sasaki, Yuichiro Ando, Makoto Kameno +5

Spin transport in non-degenerate semiconductors is expected to pave a way to the creation of spin transistors, spin logic devices and reconfigurable logic circuits, because room te…

cond-mat.mtrl-sci2014★ 30 cited

Observation of spin-charge conversion in CVD-grown single-layer graphene

Ryo Ohshima, Atsushi Sakai, Yuichiro Ando +4

Conversion of pure spin current to charge current in single-layer graphene (SLG) is investigated by using spin pumping. Large-area SLG grown by chemical vapor deposition is used fo…

cond-mat.mtrl-sci2014★ 31 cited

Spin Drift in Highly Doped n-type Si

Makoto Kameno, Yuichiro Ando, Teruya Shinjo +5

A quantitative estimation of spin drift velocity in highly doped n-type silicon (Si) at 8 K is presented in this letter. A local two-terminal Hanle measurement enables the detectio…

cond-mat.mtrl-sci2014★ 56 cited

Local magnetoresistance in Fe/MgO/Si lateral spin valve at room temperature

Tomoyuki Sasaki, Toshio Suzuki, Yuichiro Ando +4

Room temperature local magnetoresistance in two-terminal scheme is reported. By employing 1.6 nm-thick MgO tunnel barrier, spin injection efficiency is increased, resulting in larg…