Title :
Optical properties of angled-grating distributed feedback lasers
Author :
DeMars, S.D. ; Schoenfelder, A. ; Wong, V. ; Lang, R.J.
Author_Institution :
SDL Inc., San Jose, CA, USA
Abstract :
We report on new measurements of optical properties of high power /spl alpha/-DFB lasers including 0.7 W fiber-coupled power from a high power (1.5 W) /spl alpha/-DFB laser, and new RIN, wavefront and reliability measurement results.
Keywords :
diffraction gratings; distributed feedback lasers; laser reliability; semiconductor device reliability; semiconductor lasers; 0.7 W; 1.5 W; RIN; angled-grating distributed feedback lasers; fiber-coupled power; high power /spl alpha/-DFB lasers; optical properties; reliability measurement results; wavefront measurement results; Distributed feedback devices; Fiber lasers; Fiber nonlinear optics; Frequency conversion; Laser feedback; Optical feedback; Optical fiber devices; Optical resonators; Power lasers; Power measurement;
Conference_Titel :
Semiconductor Laser Conference, 1998. ISLC 1998 NARA. 1998 IEEE 16th International
Conference_Location :
Nara, Japan
Print_ISBN :
0-7803-4223-2
DOI :
10.1109/ISLC.1998.734135
