Title :
Widely tunable continuous-wave InGaAsP/InP sampled grating lasers
Author :
Jayaraman, Vijaysekhar ; Coldren, Larry A. ; DenBaars, Steven P.
Author_Institution :
Dept. of Electr. & Comput. Eng., California Univ., Santa Barbara, CA
fDate :
9/1/1994 12:00:00 AM
Abstract :
The 1.55 μm widely tunable sampled grating lasers described here show significant improvements over those previously reported. The authors have obtained, for the first time, continuous wave (CW) operation with 62 nm CW tuning range, 30-50 dB MSR, 10 mW output power, and monotonic tuning
Keywords :
III-V semiconductors; distributed Bragg reflector lasers; gallium arsenide; indium compounds; laser tuning; semiconductor lasers; 1.55 micron; 10 mW; InGaAsP-InP; MSR; continuous wave operation; widely tunable sampled grating lasers;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19941016
