DocumentCode :
1770204
Title :
Enhancing the gain by quantum coherence in terahertz quantum cascade lasers
Author :
Strupiechonski, E. ; Blanchard, R. ; Genevet, P. ; Wang, Yannan ; Belyanin, A. ; Li, L.H. ; Linfield, Edmund H. ; Davies, A. Giles ; Capasso, Federico ; Scully, Marlan O.
Author_Institution :
Baylor Univ., Waco, TX, USA
fYear :
2014
fDate :
8-13 June 2014
Firstpage :
1
Lastpage :
2
Abstract :
We propose and study GaAs/Al25Ga75As terahertz frequency quantum cascade lasers in which mid-infrared radiation is used as a coherent drive for enhancing the terahertz gain.
Keywords :
III-V semiconductors; aluminium compounds; gallium arsenide; quantum cascade lasers; GaAs-Al25Ga75As; gain enhancement; mid-infrared radiation; quantum coherence; terahertz quantum cascade lasers; Coherence; Educational institutions; Phonons; Quantum cascade lasers; Standards;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
Type :
conf
Filename :
6988797
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1770204
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