DocumentCode
3011318
Title
Current Injection Spiral-Shaped Chaotic Microcavity Quantum Cascade Lasers
Author
Audet, Ross M. ; Belkin, Mikhail A. ; Fan, J.A. ; Capasso, Federico
Author_Institution
Harvard Univ., Cambridge
fYear
2007
fDate
6-11 May 2007
Firstpage
1
Lastpage
2
Abstract
We report room temperature operation of current-injection quantum cascade lasers with spiral-shaped chaotic microresonators, capable of directional, single mode emission, operating in pulsed mode with peak optical power in excess of 10 mW.
Keywords
laser modes; microcavity lasers; optical chaos; quantum cascade lasers; stimulated emission; chaotic microcavity; current injection; directional emission; microcavity lasers; microresonators; pulsed mode operation; quantum cascade lasers; room temperature operation; single mode emission; spiral-shaped microcavity; temperature 293 K to 298 K; Chaos; Indium phosphide; Laser modes; Microcavities; Optical resonators; Quantum cascade lasers; Semiconductor lasers; Spirals; Temperature; Threshold current;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Conference_Location
Baltimore, MD
Print_ISBN
978-1-55752-834-6
Type
conf
DOI
10.1109/CLEO.2007.4452958
Filename
4452958
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