Multi-dither Shack Hartmann sensor for large telescopes: A numerical performance evaluation

dc.contributor.author	Vyas, A
dc.contributor.author	Roopashree, M. B
dc.contributor.author	Prasad, B. R
dc.date.accessioned	2011-08-02T10:30:45Z
dc.date.available	2011-08-02T10:30:45Z
dc.date.issued	2011-07
dc.identifier.citation	Adaptive Optics: Methods, Analysis and Applications, OSA Technical Digest, ATuA4	en
dc.identifier.uri	http://hdl.handle.net/2248/5531
dc.description	Restricted Access	en
dc.description.abstract	Wavefront reconstruction accuracy strongly depends on the way the wavefront distortion points match the wavefront sensing locations. A multi-dither sensor largely improves the wavefront reconstruction accuracy in large telescope AO systems.	en
dc.language.iso	en	en
dc.publisher	Optical Society of America	en
dc.relation.uri	http://www.opticsinfobase.org/abstract.cfm?URI=AO-2011-ATuA4	en
dc.rights	© Optical Society of America	en
dc.title	Multi-dither Shack Hartmann sensor for large telescopes: A numerical performance evaluation	en
dc.type	Article	en