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Proceedings Paper

Light gain without the population inversion due to the level dependence of collision cross sections
Author(s): Jing-Yong Ye; Ming-Shing Zhan; Shi-Kang Zhou
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Paper Abstract

Based on the different changes of the velocity distributions of the ground and excited levels due to the level dependence of collision cross sections in a flowing system, a new mechanism for the light amplification without population inversion is presented.

Paper Details

Date Published: 28 October 1992
PDF: 5 pages
Proc. SPIE 1726, 1992 Shanghai International Symposium on Quantum Optics, (28 October 1992); doi: 10.1117/12.130481
Show Author Affiliations
Jing-Yong Ye, Anhui Institute of Optics and Fine Mechanics (China)
Ming-Shing Zhan, Anhui Institute of Optics and Fine Mechanics (China)
Shi-Kang Zhou, Anhui Institute of Optics and Fine Mechanics (China)


Published in SPIE Proceedings Vol. 1726:
1992 Shanghai International Symposium on Quantum Optics

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