Shinji Koh

Room temperature circularly polarized lasing in an optically spin injected vertical-cavity surface-emitting laser with (110) GaAs quantum wells

Satoshi Iba, Shinji Koh, Kazuhiro Ikeda et al. · Applied Physics Letters · 2011 · 123 citations

Optical Pumping, Photonics, Room Temperature +12

Ultrahigh room-temperature hole Hall and effective mobility in Si0.3Ge0.7/Ge/Si0.3Ge0.7 heterostructures

Toshifumi Irisawa, Shigeo Tokumitsu, Takanori Hattori et al. · Applied Physics Letters · 2002 · 89 citations

Semiconductor Technology, Strained Ge Channel, Electrical Engineering +8

GaAs/Ge/GaAs Sublattice Reversal Epitaxy on GaAs (100) and (111) Substrates for Nonlinear Optical Devices

Shinji Koh, Takashi Kondo, M. Ebihara et al. · Japanese Journal of Applied Physics · 1999 · 80 citations

Optical Materials, Engineering, Nonlinear Optics +19

GaAs/Ge/GaAs sublattice reversal epitaxy and its application to nonlinear optical devices

Shinji Koh, Takashi Kondo, Y. Shiraki et al. · Journal of Crystal Growth · 2001 · 72 citations

Photonics, Electrical Engineering, Optical Materials +13

In-plane strain fluctuation in strained-Si/SiGe heterostructures

Kentarou Sawano, Shinji Koh, Y. Shiraki et al. · Applied Physics Letters · 2003 · 59 citations

Materials Engineering, Epitaxial Growth, Engineering +11