Title :
Lasing mode and spectral linewidth control by phase tunable distributed feedback laser diodes with double channel planar buried heterostructure (DFB-DC-PBH LD´s)
Author :
Kitamura, M. ; Yamaguchi, M. ; Emura, K. ; Mito, I. ; Kobayashi, K.
Author_Institution :
Nippon Electric Company, Ltd., Kawasaki, Japan
fDate :
5/1/1985 12:00:00 AM
Abstract :
Lasing mode selection between ±1 modes across the stop-band and spectral linewidth tunability have been experimentally observed with newly developed phase tunable distributed feedback laser diodes with double channel planar buried hetetostructure (DFB-DC-PBH LD´s) for the first time.
Keywords :
Distributed feedback (DFB) lasers; Gallium materials/lasers; Laser modes; Laser tuning; Diode lasers; Distributed feedback devices; Electrodes; Gratings; Laser tuning; Optical control; Optical modulation; Reflectivity; Refractive index; Tunable circuits and devices;
Journal_Title :
Quantum Electronics, IEEE Journal of
DOI :
10.1109/JQE.1985.1072673
