DocumentCode
3013000
Title
Analysis of the Thermal Roll-Over of Quantum Cascade Lasers
Author
Howard, Scott S. ; Liu, Zhijun ; Gmachl, Claire F.
Author_Institution
Princeton Univ., Princeton
fYear
2007
fDate
6-11 May 2007
Firstpage
1
Lastpage
2
Abstract
A description of thermal roll-over in room temperature continuous-wave operating quantum cascade lasers is presented. Models predicting maximum operating temperature and the power-current characteristics in their entirety are in excellent agreement with experimental results.
Keywords
quantum cascade lasers; maximum operating temperature; power-current characteristics; quantum cascade lasers; thermal roll-over; Laser feedback; Laser modes; Optical feedback; Optical pumping; Power lasers; Quantum cascade lasers; Semiconductor lasers; Temperature dependence; Thermionic emission; 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.2007.4453050
Filename
4453050
Link To Document