1097 nm Nd:YVO4 self-Raman laser |
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| Authors: | Fan Shuzhen Wang Qingpu Liu Zhaojun Li Lei Cong Zhenhua Chen Xiaohan Zhang Xiaolei |
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| Institution: | School of Information Science and Engineering and Shandong Provincial Key Laboratory of Laser Technology and Application, Shandong University, Jinan, 250100, P. R. China |
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| Abstract: | An acousto-optically Q-switched self-Raman laser emitting at 1097 nm is demonstrated with a c-cut Nd:YVO4 crystal, using a fiber-coupled 880 nm diode laser as the pumping source. Raman laser performances in concave-plane and plane-plane oscillating cavities are studied and compared. With an absorbed diode power of 12.4 W and a pulse repetition rate of 50 kHz, the highest output power of 1.45 W is obtained from the plane-plane cavity, corresponding to an optical-to-optical conversion efficiency of 11.7%. |
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| Keywords: | 1097 nm laser Self-Raman laser All-solid-state laser Diode-pumped laser |
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