Improvement of closed-loop wavefront correction performance in an adaptive optics system
Yamin Zheng, Chuang Sun, Deen Wang, Lei Huang
Abstract
Yamin Zheng, Chuang Sun, Deen Wang, Lei Huang
Abstract
A hybrid adaptive optics system containing a Shack-Hartmann wavefront sensor and a deflectometiy system is presented. Results show that the optimization method used in the system could help improve closed-loop wavefront correction performance.
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A hybrid adaptive optics system containing a Shack-Hartmann wavefront sensor and a deflectometiy system is presented. Results show that the optimization method used in the system could help improve closed-loop wavefront correction performance.
Key concepts: Adaptive optics, Wavefront, Wavefront sensor, Deformable mirror, Computer science, Optics, Loop (graph theory), Closed loop