Concepedia

Room-temperature CW operation of AlGaInP double-heterostructure visible lasers

K. Kobayashi, S. Kawata, Akiko Gomyo, Isao Hino, T. Suzuki

Electronics Letters · 1985 · 158 citations · 2 references

DOI

Concepts

Abstract

Room-temperature continuous-wave (CW) operation of (Al0.4Ga0.6)0.5In0.5P/Ga0.5In0.5P/(Al0.4Ga0.6)0.5In0.5P double-heterostructure visible semiconductor lasers has been achieved for the first time. CW operation is obtained up to 50° C. The threshold current at 25° C is mA (4.1 kA/cm2). The lasing wavelength is 689.7 nm.

References

2

Room-temperature pulsed operation of AlGaInP/GaInP/AlGaInP double heterostructure visible light laser diodes grown by metalorganic chemical vapor deposition

Isao Hino, Akiko Gomyo, K. Kobayashi et al. · Applied Physics Letters · 1983 · 54 citations

, , +18

Yellow-emitting AlGaInP double heterostructure laser diode at 77 K grown by atmospheric metalorganic chemical vapor deposition

Masao Ikeda, Masumi Honda, Yukie Mori et al. · Applied Physics Letters · 1984 · 36 citations

, , +17