Dynamic noise elimination on 2-D periodic structures using a liquid crystal display as an incoherent reconfigurable spatial source

Angel Sauceda-Carvajal; Jorge Ibarra-Galitzia; Gustavo Ramirez Zabaleta; Eduardo Tepichin-Rodriguez

doi:10.1117/1.2739640

1 May 2007 Dynamic noise elimination on 2-D periodic structures using a liquid crystal display as an incoherent reconfigurable spatial source

Angel Sauceda-Carvajal, Jorge Ibarra-Galitzia, Gustavo Ramirez Zabaleta, Eduardo Tepichin-Rodriguez

Author Affiliations +

Optical Engineering, Vol. 46, Issue 5, 058001 (May 2007). https://doi.org/10.1117/1.2739640

Abstract

Dynamic noise elimination in 2-D periodic structures is achieved with a liquid crystal display used as a 2-D incoherent reconfigurable source. The method, which is based on the Lau effect, shows that under certain conditions it can be used for correcting, in real time, defects dues to noise in 2-D periodic structures. Experimental verification of the noise elimination is presented.

©(2007) Society of Photo-Optical Instrumentation Engineers (SPIE)

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Angel Sauceda-Carvajal, Jorge Ibarra-Galitzia, Gustavo Ramirez Zabaleta, and Eduardo Tepichin-Rodriguez "Dynamic noise elimination on 2-D periodic structures using a liquid crystal display as an incoherent reconfigurable spatial source," Optical Engineering 46(5), 058001 (1 May 2007). https://doi.org/10.1117/1.2739640

Published: 1 May 2007

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