K. Sugiura

Analysis of recombination centers in (AlxGa1−x)0.5In0.5P quaternary alloys

M. Kondô, K. Nakajima, M. Sugawara, 1991 .

Study on radiative efficiency in AlGaInP/GaInP double-heterostructures: influence of deep level in cladding layers

K. Nakajima, M. Sugawara, T. Tanahashi, 1991 .

Origin of nonradiative recombination centers in AlGaInP grown by metalorganic vapor phase epitaxy

Makoto Kondo, Kay Domen, Chikashi Anayama, 1994 .

AlGaInP red lasers with nearly round far field pattern

T. Tanahashi, A. Furuya, C. Anayama, 1998 .