Development of a novel three-dimensional deformable mirror with removable influence functions for high precision wavefront correction in adaptive optics system
AffiliationUniv Arizona, Coll Opt Sci
MetadataShow full item record
PublisherSPIE-INT SOC OPTICAL ENGINEERING
CitationLei Huang ; Chenlu Zhou ; Mali Gong ; Xingkun Ma and Qi Bian " Development of a novel three-dimensional deformable mirror with removable influence functions for high precision wavefront correction in adaptive optics system ", Proc. SPIE 9909, Adaptive Optics Systems V, 990942 (July 27, 2016); doi:10.1117/12.2231548; http://dx.doi.org/10.1117/12.2231548 Some tools below are only available to our subscribers or users with an online account. PDF Email Share Get Citation Article Alerts Related Content Customize your page view by dragging & repositioning the boxes below. Related Proceedings Articles Related Book Chapters Topic Collections Advertisement
JournalADAPTIVE OPTICS SYSTEMS V
Rights© 2016 SPIE.
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AbstractDeformable mirror is a widely used wavefront corrector in adaptive optics system, especially in astronomical, image and laser optics. A new structure of DM-3D DM is proposed, which has removable actuators and can correct different aberrations with different actuator arrangements. A 3D DM consists of several reflection mirrors. Every mirror has a single actuator and is independent of each other. Two kinds of actuator arrangement algorithm are compared: random disturbance algorithm (RDA) and global arrangement algorithm (GAA). Correction effects of these two algorithms and comparison are analyzed through numerical simulation. The simulation results show that 3D DM with removable actuators can obviously improve the correction effects.
VersionFinal published version