Abstract
We report the demonstration of an external cavity GaAs/GaAIAs single quantum well GRINSCH diode laser with high power and low beam divergence in a very narrow spectral band. A simple resonator is used, comprising only a multielement spherical lens and a plane mirror in addition to the diode.
© 1989 Optical Society of America
PDF ArticleMore Like This
SONG-QUAN SHANG and HAROLD J. METCALF
WDD39 Quantum Electronics and Laser Science Conference (CLEO:FS) 1989
S. G. WANG, R. E. STONE, and L. Z. GACUSAN
THK22 Conference on Lasers and Electro-Optics (CLEO:S&I) 1989
J. A. RUFF, A. E. SIEGMAN, and S. C. WANG
THK18 Conference on Lasers and Electro-Optics (CLEO:S&I) 1989