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Phase stabilization device for stimulated Brillouin scattering phase conjugate mirror and optical amplification device using the same
Phase stabilization device for stimulated Brillouin scattering phase conjugate mirror and optical amplification device using the same
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机译:用于受激布里渊散射相位共轭镜的相位稳定装置和使用该装置的光学放大装置
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摘要
The object of this invention is to provide a phase stabilization device for stimulated brillouin scattering-phase conjugate mirrors and a light amplification apparatus using the phase stabilization device. A light amplification apparatus of the present invention includes a polarizer (70) for polarizing light beams reflected from a plurality of stimulated brillouin scattering-phase conjugate mirrors and causing the light beams to interfere with each other. A detector (80) acquires an interfering beam resulting from interference of the polarizer (70), and outputs the interfering beam. A phase controller (90) controls phase using the interfering beam acquired by the detector. Therefore, the apparatus of the present invention can stably lock the phase for a long period of time, and can be used in various industries and for scientific research in cases where a high repetition rate and high power are required.
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