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Theoretical study on the thermal and optical features of a diode side-pumped alkali laser
Author(s): Juhong Han; Xiaoxu Liu; Hongyuan Wang; He Cai; Guofei An; Wei Zhang; You Wang
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Paper Abstract

As one of the most hopeful candidates to achieve high power performances, a diode-pumped alkali laser (DPAL) has attracted a lot of attention in the last decade. Comparing with a diode end-pumped alkali laser (DEPAL), a diode side-pumped alkali laser (DSPAL) has great potentiality to realize an even-higher output of alkali lasers. However, there are few related researching studies concern DSPAL. In this paper, we introduce a theoretical model to investigate the physical features of a double-directions side-pumped alkali laser. The distributions of the population density, temperature, and absorption power at the cross section of a vapor cell are systematically studied. The analyses should be valuable for design of a steady high-powered DPAL.

Paper Details

Date Published: 5 March 2018
PDF: 8 pages
Proc. SPIE 10710, Young Scientists Forum 2017, 107104C (5 March 2018); doi: 10.1117/12.2317687
Show Author Affiliations
Juhong Han, Southwest Institute of Technical Physics (China)
Xiaoxu Liu, Southwest Institute of Technical Physics (China)
Hongyuan Wang, Southwest Institute of Technical Physics (China)
He Cai, Southwest Institute of Technical Physics (China)
Beijing Institute of Technology (China)
Guofei An, Southwest Institute of Technical Physics (China)
Wei Zhang, Southwest Institute of Technical Physics (China)
You Wang, Southwest Institute of Technical Physics (China)


Published in SPIE Proceedings Vol. 10710:
Young Scientists Forum 2017
Songlin Zhuang; Junhao Chu; Jian-Wei Pan, Editor(s)

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