Tunable electrooptically Q-switched RF excited CO2 waveguide laser with two channels |
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| Authors: | Qi Wang Zhaoshuo Tian Yusan Wang |
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| Institution: | National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, P.O. Box 309, Harbin 150001, People's Republic of China |
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| Abstract: | A tunable electrooptically Q-switched RF excited waveguide CO2 laser with two channels is presented. Q-switched pulses have been obtained from one of the channels. The peak power is 300 W and the pulse width is 140 ns. CW laser output has been obtained from the other channel, which can been tuned by a PZT. The short-term heterodyne stability can be up to 10−9. |
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| Keywords: | Two channels Electrooptically Q-switched RF excited CO2 waveguide laser |
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