1645 nm Q-Switched resonantly pumped Er:YAG laser |
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Authors: | B Q Yao X L Liu B S Chen L X Yu X H Sun Z Y Chen Y L Ju Y Z Wang |
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Institution: | 1.National Key Laboratory of Tunable Laser Technology,Harbin Institute of Technology,Harbin,China |
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Abstract: | A resonantly pumped Q-switched Er:YAG laser at 1645 nm was reported. 1 mJ of output pulse energy was achieved for Q-switched
operation at 100 Hz repetition rate under total incident pump power of 4 W. An output peak power of 14 kW and pulse width
of 60.6 ns were obtained. |
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