Tsutomu Yamaguchi

Achievement of More Than 25% Conversion Efficiency With Crystalline Silicon Heterojunction Solar Cell

Naoteru Matsubara, M. Taguchi, S. Okamoto, 2014, IEEE Journal of Photovoltaics.

Microscopic defect induced slow-mode degradation in II-VI based blue-green laser diodes

Akira Ishibashi, Masahiro Adachi, Kazushi Nakano, 2000 .

Deep level analysis of radiation-induced defects in Si crystals and solar cells

M. Yamaguchi, Aurangzeb Khan, Tsutomu Yamaguchi, 1999 .

Persistent Photoconductivity (PPC) and Related Deep Metastable Center in MBE Grown p-Type ZnMgSSe

Tsutomu Yamaguchi, H. Kasada, K. Ando, 1998 .

A superior 15 kV SiC MOSFET with current spreading layer for high-frequency applications

K. Fukuda, H. Shiomi, H. Kitai, 2018, Japanese Journal of Applied Physics.