Wavefront reconstruction algorithm for wavefront sensing based on binary aberration modes

Pang Boqing^{1, 2, 3}, Wang Shuai^{1, 3}, Cheng Tao^{1, 2, 3}, Kong Qingfeng^{1, 2, 3, 4}, Wen Lianghua^{1, 2, 3, 5}, Yang Ping^{1, 3, †}

(color online) Simulated wavefront and residual wavefront. (a) The incident wavefront (PV=1.1560λ, RMS=0.20λ). (b) The wrapped wavefront. (c) The discrete unwrapped wavefront. (d) The residual wavefront between the discrete unwrapped wavefront and the incident wavefront (PV=0.4711λ, RMS=0.0408λ). (e) The continuous reconstructed wavefront. (f) The residual wavefront between the reconstructed wavefront and the incident wavefront (PV=0.0034λ, RMS=0.0003λ).