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利用受激布里渊散射相位共轭特性和 Ｑ 开关特性组成 Ｎｄｖ Ｙ Ａ Ｇ 激光谐振腔， 代替传统激光器全反镜和调 Ｑ 装置， 获得能量１００ ｍ Ｊ、脉宽 １３ ｎｓ 的线偏振相位共轭激光输出， 相应的激光器总体转换效率为 ０．４７％ ， 同时将单共振 Ｋ Ｔ Ｐ光学参量振荡器置入腔内， 得到波长１．５７ μｍ 、能量１５ ｍ Ｊ的参量振荡激光， 实验上证实了受激布里渊散射相位共轭腔内光学参量振荡器运行的可行性。
The NdvYA G laser resonator is composed of the phase conjugate characteristic of Stimulated Brillouin scattering and the Q-switch characteristic. Instead of the conventional laser total reflection mirror and Q-switched Q-device, a linear polarization phase of 100 mJ and a pulse width of 13 ns Yoke laser output, the corresponding overall laser conversion efficiency of 0.47%, while the single resonant K T P optical parametric oscillator into the cavity, the wavelength of 1.57 μm, the energy of 15 m J parametric oscillation laser experimentally The feasibility of operating the optical parametric oscillator in the stimulated Brillouin scattering phase conjugate cavity was confirmed.