Title :
Narrow spectral linewidth (170 khz) long-cavity corrugation-pitch-modulated MQW-DFB laser
Author :
Okai, M. ; Tsuchiya, T. ; Uomi, K. ; Chinone, N. ; Harada, T.
Author_Institution :
Hitachi, Ltd.
Keywords :
Gratings; Indium gallium arsenide; Laboratories; Laser modes; Photonics; Power generation; Power lasers; Quantum well devices; Spectral analysis; Threshold current;
Conference_Titel :
Semiconductor Laser Conference, 1990. Conference Digest. 12th IEEE International
Conference_Location :
Davos, Switzerland
DOI :
10.1109/ISLC.1990.764514