DocumentCode
1092518
Title
Design of nondispersion optical feedback system using diffraction grating for semiconductor laser multiple longitudinal modes control
Author
Sato, Hideaki ; Asakura, Hiroyuki ; Fukai, Masakazu ; Suzuki, Norihito
Author_Institution
Dept. of Applied Physics, Faculty of Engineering, Osaka Univ., Osaka, Japan
Volume
18
Issue
2
fYear
1982
fDate
2/1/1982 12:00:00 AM
Firstpage
155
Lastpage
157
Abstract
The external optical feedback system with a diffraction grating and mirrors is designed as a light source system in wavelength division multiplexing transmission. This system can select not only oscillation center wavelength but also spectral range in semiconductor lasers by using an identical grating twice. Experimental results demonstrate selected oscillations of single and double longitudinal modes in a multimode semiconductor laser.
Keywords
Feedback lasers; Gallium materials/lasers; Laser modes; Optical diffraction gratings; Optical fiber transmitters; Wavelength-division multiplexing; Control systems; Diffraction gratings; Laser feedback; Laser modes; Mirrors; Optical control; Optical design; Optical diffraction; Optical feedback; Semiconductor lasers;
fLanguage
English
Journal_Title
Quantum Electronics, IEEE Journal of
Publisher
ieee
ISSN
0018-9197
Type
jour
DOI
10.1109/JQE.1982.1071506
Filename
1071506
Link To Document