Kohei Hamaya

Room-temperature generation of giant pure spin currents using epitaxial Co2FeSi spin injectors

T. Kimura, Naoki Hashimoto, S. Yamada et al. · NPG Asia Materials · 2012 · 102 citations · Full text

Epitaxial ferromagnetic Fe3Si∕Si(111) structures with high-quality heterointerfaces

Kohei Hamaya, K. Ueda, Yutaka Kishi et al. · Applied Physics Letters · 2008 · 94 citations · Full text

Magnetic Properties, Engineering, Spintronic Material +17

Effect of atomically controlled interfaces on Fermi-level pinning at metal/Ge interfaces

K. Yamane, Kohei Hamaya, Yasunobu Ando et al. · Applied Physics Letters · 2010 · 81 citations

Materials Science, Schottky Barrier Height, Engineering +15

Kondo effect in a semiconductor quantum dot coupled to ferromagnetic electrodes

Kohei Hamaya, Makoto Kitabatake, Kenji Shibata et al. · Applied Physics Letters · 2007 · 77 citations · Full text

Spintronics, Electrical Engineering, Magnetism +15

Magnetotransport study of temperature dependent magnetic anisotropy in a (Ga,Mn)As epilayer

Kohei Hamaya, Tomoyasu Taniyama, Y. Kitamoto et al. · Journal of Applied Physics · 2003 · 72 citations

Spin Torque, Magnetic Properties, Engineering +24