Nonstationary operation of fast-flow lasers and new possibilities for controlling laser output characteristics

A. V. Mushenkov; Alexander Y. Loskutov; A. I. Odintsov; A. I. Fedoseev; V. F. Sharkov

doi:10.1117/12.334412

22 December 1998 Nonstationary operation of fast-flow lasers and new possibilities for controlling laser output characteristics

A. V. Mushenkov, Alexander Y. Loskutov, A. I. Odintsov, A. I. Fedoseev, V. F. Sharkov

Author Affiliations +

Proceedings Volume 3574, XII International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference; (1998) https://doi.org/10.1117/12.334412
Event: Twelfth International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference, 1998, St. Petersburg, Russian Federation

Abstract

The dynamics of the lasing of the fast crossflow gas laser with the inhomogeneous steady state pumping in the unstable resonator by means of numerical modeling is investigated. Depending on the system parameters the various dynamical regimes of operation are observed. The detailed investigations of the chaotic lasing features as well as the chaos onset are performed. The possibilities of the control of the laser output characteristics are discussed.

Citation Download Citation

A. V. Mushenkov, Alexander Y. Loskutov, A. I. Odintsov, A. I. Fedoseev, and V. F. Sharkov "Nonstationary operation of fast-flow lasers and new possibilities for controlling laser output characteristics", Proc. SPIE 3574, XII International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference, (22 December 1998); https://doi.org/10.1117/12.334412

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