Numerical simulation of hydrogen fluorine overtone chemical lasers

Jinbao Chen; Zhongfu Jiang; Weihong Hua; Zejin Liu; Baihong Shu

doi:10.1117/12.344127

7 August 1998 Numerical simulation of hydrogen fluorine overtone chemical lasers

Jinbao Chen, Zhongfu Jiang, Weihong Hua, Zejin Liu, Baihong Shu

Proceedings Volume 3549, High-Power Lasers: Solid State, Gas, Excimer, and Other Advanced Lasers II; (1998) https://doi.org/10.1117/12.344127
Event: Photonics China '98, 1998, Beijing, China

Abstract

A two-dimensional program was applied to simulate the chemical dynamic process, gas dynamic process and lasing process of a combustion-driven CW HF overtone chemical lasers. Some important parameters in the cavity were obtained. The calculated results included HF molecule concentration on each vibration energy level while lasing, averaged pressure and temperature, zero power gain coefficient of each spectral line, laser spectrum, the averaged laser intensity, output power, chemical efficiency and the length of lasing zone.

Citation Download Citation

Jinbao Chen, Zhongfu Jiang, Weihong Hua, Zejin Liu, and Baihong Shu "Numerical simulation of hydrogen fluorine overtone chemical lasers", Proc. SPIE 3549, High-Power Lasers: Solid State, Gas, Excimer, and Other Advanced Lasers II, (7 August 1998); https://doi.org/10.1117/12.344127

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