Title :
Etch depth dependence of differential quantum efficiency in single mode photonic crystal vertical cavity surface emitting lasers
Author :
Tan, Meng Peun ; Kasten, Ansas Matthias ; Siriani, Dominic F. ; Choquette, Kent D.
Author_Institution :
Electr. & Comput. Eng. Dept., Univ. of Illinois at Urbana-Champaign, Urbana, IL
Abstract :
The etch depth dependence of differential quantum efficiency in single mode photonic crystal vertical cavity surface emitting lasers is investigated. Optical loss and thermal effects are shown to influence the etch depth dependence.
Keywords :
optical fibre losses; photonic crystals; quantum optics; surface emitting lasers; differential quantum efficiency; etch depth dependence; optical loss; single mode photonic crystal; thermal effects; vertical cavity surface emitting lasers; Etching; Laser modes; Optical losses; Optical refraction; Optical sensors; Optical variables control; Optical waveguides; Photonic crystals; Surface emitting lasers; Vertical cavity surface emitting lasers;
Conference_Titel :
IEEE Lasers and Electro-Optics Society, 2008. LEOS 2008. 21st Annual Meeting of the
Conference_Location :
Acapulco
Print_ISBN :
978-1-4244-1931-9
Electronic_ISBN :
978-1-4244-1932-6
DOI :
10.1109/LEOS.2008.4688658
