DocumentCode
319251
Title
Surface-emitting unstable-resonator lasers with integrated diffractive beam-forming elements
Author
Eriksson, Niklas ; Bengtsson, Jörgen ; Li, Ming ; Modh, Peter ; Larsson, Anders
Author_Institution
Dept. of Optoelectron. & Electr. Meas., Chalmers Univ. of Technol., Goteborg, Sweden
Volume
2
fYear
1997
fDate
10-13 Nov 1997
Firstpage
482
Abstract
Focusing and spot-array generating diffractive beamforming elements have been monolithically integrated with grating-coupled surface-emitting semiconductor lasers. The lasers have an unstable resonator producing a 160 μm wide single spatial mode
Keywords
integrated optoelectronics; 160 mum; focusing diffractive beamforming elements; grating-coupled surface-emitting semiconductor lasers; integrated diffractive beam-forming elements; monolithically integrated; spot-array generating diffractive beamforming elements; surface-emitting unstable-resonator lasers; unstable resonator; wide single spatial mode; Diffraction; Focusing; Gratings; Laser feedback; Laser modes; Microwave technology; Optical resonators; Optical surface waves; Semiconductor lasers; Surface emitting lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics Society Annual Meeting, 1997. LEOS '97 10th Annual Meeting. Conference Proceedings., IEEE
Conference_Location
San Francisco, CA
ISSN
1092-8081
Print_ISBN
0-7803-3895-2
Type
conf
DOI
10.1109/LEOS.1997.645529
Filename
645529
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