DocumentCode
2502544
Title
Lateral mode controlled wide stripe SBA lasers by modal reflector
Author
Nagai, Y. ; Shigihara, K. ; Kokubo, Y. ; Matsubara, H. ; Kumabe, H. ; Ikeda, K. ; Susaki, W.
Author_Institution
Mitsubishi Electr. Corp., Hyogo, Japan
fYear
1989
fDate
3-6 Dec. 1989
Firstpage
869
Lastpage
872
Abstract
Wide stripe SBA lasers with modal reflector have been developed. Extremely narrow single-lobed far-field patterns for the lateral direction are observed up to 0.3 W under CW (continuous-wave) conditions and 0.4 W under pulsed conditions. A simple theoretical model for describing the mode profile is calculated with the model. Good agreement between experimental and calculated far-field patterns is obtained.<>
Keywords
semiconductor junction lasers; 0.3 W; 0.4 W; CW conditions; continuous-wave; high power laser diodes; lateral mode controlled lasers; modal reflector; mode profile; narrow single-lobed far-field patterns; pulsed conditions; self-aligned bent active layer laser; theoretical model; wide stripe SBA lasers; Coatings; Dielectric films; Laser modes; Laser radar; Laser theory; Masers; Optical control; Power generation; Power lasers; Resists;
fLanguage
English
Publisher
ieee
Conference_Titel
Electron Devices Meeting, 1989. IEDM '89. Technical Digest., International
Conference_Location
Washington, DC, USA
ISSN
0163-1918
Print_ISBN
0-7803-0817-4
Type
conf
DOI
10.1109/IEDM.1989.74191
Filename
74191
Link To Document