Volume 24 -                   ICOP & ICPET _ INPC _ ICOFS 2018, 24 - : 521-524 | Back to browse issues page

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Pressure dependence of the small-signal gain and saturation intensity of a CuBr laser
Mohammad Ebrahim Aeenehvand * 1, Saeid Behrouzinia2 , Kamran Khorasani2
1- Azad University, science and research branch
2- Fotonics and quantum technologies research school, nuclear science and technology school, AEOI
Abstract:   (2077 Views)
A pair of copper bromide laser in an oscillator-amplifier configuration was used to investigate the small signal gain and saturation intensity as amplifying parameter and output power of lasers ,versus pressure of buffer gas, It is shown that the amplifying parameters  and laser output power have a maximum value at optimum buffer gas pressure of 11 Torr.Thus an optimum delay time of about 10 ns is determined, and a maximum output  power equivalent to about 12 W is extracted.
Keywords: Copper bromide laser, Small-signal gain, Saturation intensity, Pressure
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Type of Study: Research | Subject: Special
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