On the possibility of simultaneous emission of an autonomous cw HF-DF chemical laser in two spectral ranges

被引:10
作者
Bashkin, A. S. [1 ]
Gurov, L. V. [1 ]
Katorgin, B. I. [1 ]
Petrova, S. N. [1 ]
Polinovsky, D. V. [2 ]
机构
[1] VP Glushko Energomash Res & Prod Assoc, Open Joint Stock Co, Chimki 141400, Moscow Region, Russia
[2] State Tech Univ, Moscow Aviat Inst, Moscow 125871, Russia
基金
俄罗斯基础研究基金会;
关键词
active medium generator; cw chemical HF-DF laser; two-wavelength laser; multilayer dielectric mirrors; fuel composition;
D O I
10.1070/QE2008v038n05ABEH013779
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The efficiencies of different fuel compositions used in the combustion chamber of an autonomous cw chemical HIF-DF laser for obtaining high specific energy parameters during simultaneous lasing in HF and DF molecules in two spectral ranges are theoretically analysed. It is shown that mirrors with the reflectance above 99% in these spectral ranges can be manufactured in principle.
引用
收藏
页码:429 / 435
页数:7
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