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Proceedings Paper

Steady-state intenstity of lasing with or without inversion in a simple three-level atomic system
Author(s): Shang-qing Gong
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Paper Abstract

We, using a nonlinear theory of laser physics, investigate for a simple three-level atomic system the steady-state intensity behavior due to the effects of quantum coherence and decoherence. We find that the steady-state intensity of the laser field can arrive at a maximal value for a certain Rabi frequency of the driving field. We also find that the linear gain and the laser intensity tend to decrease for the linewidth of the driving field.

Paper Details

Date Published: 1 September 1996
PDF: 2 pages
Proc. SPIE 2778, 17th Congress of the International Commission for Optics: Optics for Science and New Technology, 2778BB (1 September 1996); doi: 10.1117/12.2316096
Show Author Affiliations
Shang-qing Gong, Shanghai Institute of Optics and Fine Mechanics (China)


Published in SPIE Proceedings Vol. 2778:
17th Congress of the International Commission for Optics: Optics for Science and New Technology
Joon-Sung Chang; Jai-Hyung Lee; ChangHee Nam, Editor(s)

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