Hydrogen fluoride chemical laser cascade dynamics under cavity loss modulation

Lei Li; Hongyan Wang

doi:10.1117/12.2070701

3 February 2015 Hydrogen fluoride chemical laser cascade dynamics under cavity loss modulation

Lei Li, Hongyan Wang

Proceedings Volume 9255, XX International Symposium on High-Power Laser Systems and Applications 2014; 925521 (2015) https://doi.org/10.1117/12.2070701
Event: XX International Symposium on High Power Laser Systems and Applications, 2014, Chengdu, China

Abstract

Under cavity loss modulation, enormous dynamic behaviors will come up in B type cascade laser. In this paper, we built a two-wavelength cascade transition balanced equation model for CW HF chemical laser, 2P(5) and 1P(6) line were taken as cascade pair. We carried out cavity loss modulation experiment on a small scale supersonic discharge driven hydrogen fluoride chemical laser. From the view of phase space, we explained the characteristics by nonlinear time series analysis tools.

Citation Download Citation

Lei Li and Hongyan Wang "Hydrogen fluoride chemical laser cascade dynamics under cavity loss modulation", Proc. SPIE 9255, XX International Symposium on High-Power Laser Systems and Applications 2014, 925521 (3 February 2015); https://doi.org/10.1117/12.2070701

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