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Internal Optical Parametric Oscillator with SBS Phase Conjugate Resonator |
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| Authors: | JU Youlun LIU Qiang YAO Baoquan YU Xin DU Xiaojun WANG Qi |
| Abstract: | It is reported a novel optical parametric oscillator with KTP as medium crystal inside a Nd∶YAG phase conjugate resonator. In the phase conjugate resonator, the laser beam quality is promoted by phase-conjugate mirror, which is realized by stimulated Brillouin scattering effect, and Q-switch is generated simultaneously. With this device, the laser output at 1.57 μm with 15 mJ energy and 8 ns pulse width is obtained. |
| Keywords: | internal optical parametric oscillateor SBS phase conzugate resonator |
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