非线性自适应光学激光波前控制技术

Nonlinear Adaptive Optics for Laser Wavefront Control Li Bingcheng

本文综述了非线性自适应光学激光波前控制技术,主要叙述了受激喇曼散射(SRS)和受激布里渊散射(SBS)在强激光系统输出光束质量改善和高能激光束大气传输湍流补偿方面的应用。介绍了国外目前的发展水平,并对非线性自适应光学技术的发展方向作了分析。

In this paper, the nonlinear adaptive optical techniques for laser wavefront control are reviewed. The applications of stimulatd Raman scattering(SRS) and stimulated Brillouin scattering(SBS) to the improvement of output beam quality of high-power laser system and turbulence compensation of high-energy laser atmospheric propagation are presented in detail. The current state of development is reviewed, and the perspectives and limitations of nonlinear adaptive optics are discussed.