OSA's Digital Library

Chinese Optics Letters

Chinese Optics Letters

| PUBLISHED MONTHLY BY CHINESE LASER PRESS AND DISTRIBUTED BY OSA

  • Editor: Zhizhan Xu
  • Vol. 1, Iss. 1 — Jan. 20, 2003
  • pp: 34–36

Theoretical study on the laser gain of a multi-stage dye laser amplifier

Xianglei Kong, Xianyi Zhang, Xiaolin Luo, Shudong Zhang, Wei Zhang, and Haiyang Li  »View Author Affiliations


Chinese Optics Letters, Vol. 1, Issue 1, pp. 34-36 (2003)


View Full Text Article

Acrobat PDF (485 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations
  • Export Citation/Save Click for help

Abstract

Theoretical studies on laser gain of a multi-stage dye laser amplifier are presented in this paper. The results show that the influences of amplified spontaneous emission (ASE) and nonlinear absorption of excitedstate on the gain are different for different input laser energies and gains. A threshold input intensity exists for a specific system. If the input intensity is higher than the threshold, the nonlinear absorption of excited-state will be the main cause for gain decrease. Otherwise, the ASE is the main cause. A new scheme is proposed to calculate the gain of the amplifier by the comparison of the input intensity with the effective saturation intensity and the choice of the calculation gain method.

© 2005 Chinese Optics Letters

OCIS Codes
(140.2050) Lasers and laser optics : Dye lasers
(140.3280) Lasers and laser optics : Laser amplifiers

Citation
Xianglei Kong, Xianyi Zhang, Xiaolin Luo, Shudong Zhang, Wei Zhang, and Haiyang Li, "Theoretical study on the laser gain of a multi-stage dye laser amplifier," Chin. Opt. Lett. 1, 34-36 (2003)
http://www.opticsinfobase.org/col/abstract.cfm?URI=col-1-1-34

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited