65 citations · 145 across the 5 of their papers we have counts for
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Structural insight using anomalous XRD into Mn2CoAl Heusler alloy films grown by magnetron sputtering, IBAS and MBE techniques
Hiroo Tajiri, Loku Singgappulige Rosantha Kumara, Yuya Sakuraba +8
Inverse Heusler alloy Mn2CoAl thin films, known as a spin-gapless semiconductor (SGS), grown by three different methods: ultra-high vacuum magnetron spattering, Ar-ion beam assiste…
Room-temperature spin transport in n-Ge probed by four-terminal nonlocal measurements
Michihiro Yamada, Makoto Tsukahara, Yuichi Fujita +4
We demonsrtate electrical spin injection and detection in -type Ge (-Ge) at room temperature using four-terminal nonlocal spin-valve and Hanle-effect measurements in lateral…
Spin injection into multilayer graphene from highly spin-polarized Co2FeSi Heusler alloy
Takehiro Yamaguchi, Rai Moriya, Yoichiro Oki +4
We demonstrate electrical spin injection into multilayer graphene (MLG) in a lateral spin valve device from a highly spin-polarized Co2FeSi (CFS) Huesler electrode. Exfoliated MLG…
Atomically Controlled Epitaxial Growth of Single-Crystalline Germanium Films on a Metallic Silicide
S. Yamada, K. Tanikawa, M. Miyao +1
We demonstrate high-quality epitaxial germanium (Ge) films on a metallic silicide, Fe3Si, grown directly on a Ge(111) substrate. Using molecular beam epitaxy techniques, we can obt…
Evidence for the Presence of Spin Accumulation in Localized States at Ferromagnet-Silicon Interfaces
Y. Ando, S. Yamada, K. Kasahara +4
We experimentally show evidence for the presence of spin accumulation in localized states at ferromagnet-silicon interfaces, detected by electrical Hanle effect measurements in CoF…