Influence Function Measurement of Continuous Membrane Deformable Mirror Actuators Using Shack Hartmann Sensor

dc.contributor.author	Roopashree, M. B
dc.contributor.author	Vyas, A
dc.contributor.author	Prasad, B. R
dc.date.accessioned	2011-12-13T14:22:24Z
dc.date.available	2011-12-13T14:22:24Z
dc.date.issued	2011-10
dc.identifier.citation	AIP Conference Proceedings, Vol. 1391, pp. 453-455	en
dc.identifier.uri	http://hdl.handle.net/2248/5640
dc.description	Restricted Access	en
dc.description.abstract	The characterization of a continuous membrane deformable mirror (CDM) involves the measurement of influence function, which quantifies the response of individual actuators to application of different voltages. In this paper, we present the results of influence function measurement for a 140-actuator CDM using a Shack Hartmann sensor (SHS). The measured influence function was fitted using a Gaussian function and also decomposed into Zernike moments. The SHS-CDM interaction matrix was also computed	en
dc.language.iso	en	en
dc.publisher	American Institute of Physics	en
dc.relation.uri	http://dx.doi.org/10.1063/1.3643577	en
dc.rights	© American Institute of Physics	en
dc.subject	Deformable mirror	en
dc.subject	Influence function	en
dc.subject	Shack Hartmann sensor	en
dc.subject	Adaptive optics	en
dc.title	Influence Function Measurement of Continuous Membrane Deformable Mirror Actuators Using Shack Hartmann Sensor	en
dc.type	Article	en