Acta Optica Sinica, Volume. 28, Issue s1, 28(2008)
Compact Single Longitudinal Mode Tunable TEA CO2 Laser
A method of single longitudinal mode (SLM) TEA CO2 laser output by inserting a Fabry-Pérot etalon into the three-mirror cavity is presented. The output characteritics are calculated. SLM tunable TEA CO2 laser is designed and demonstrated, and tunable SLM laser output is realized. The energy over 200 mJ with pulse width of 150 ns is achieved for 9P(16) spectral line at 5 Hz repitition.
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Wang Yuanhu, Qu Yanchen, Zhao Weijiang, Ren Deming, Hu Xiaoyong. Compact Single Longitudinal Mode Tunable TEA CO2 Laser[J]. Acta Optica Sinica, 2008, 28(s1): 28
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