Title :
Design of AlAs-oxidized VCSELs with stable fundamental mode operation
Author :
Demeulenaere, Bart ; Dhoedt, Bart ; Baets, Roel
Author_Institution :
Dept. of Inf. Technol., Ghent Univ., Belgium
Abstract :
We show that and explain why thin oxide apertures at a node of the optical standing wave pattern enhance stable fundamental mode operation in VCSELs as large as 12 μm in diameter
Keywords :
aluminium compounds; 12 micron; AlAs; AlAs-oxidized VCSEL; design; fundamental mode operation; optical standing wave pattern; oxide aperture; Apertures; Distributed Bragg reflectors; Information technology; Mirrors; Optical losses; Optical pumping; Optical scattering; Reflectivity; Stability; Vertical cavity surface emitting lasers;
Conference_Titel :
Lasers and Electro-Optics Society Annual Meeting, 1997. LEOS '97 10th Annual Meeting. Conference Proceedings., IEEE
Conference_Location :
San Francisco, CA
Print_ISBN :
0-7803-3895-2
DOI :
10.1109/LEOS.1997.645463
