A simplified model and numerical simulation method are used to analyse the residual wavefront variance due to the nonlinear resPOnse of deformable mirror in wavefront correction by COAT. 报道了采用简化的物理模型及数值仿真方法对变形镜非线性响应如何影响自适应光学系统的波前校正剩余位相方差所进行的分析。
Analysis of the Residual Wavefront Variance Influenced by the Nonlinear Response of Deformable Mirror in Wavefront Correction 变形镜波前校正非线性响应剩余位相方差分析