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Title:	A digital holography technique for generating beams with arbitrary polarization and shape
Author:	Maluenda Niubó, David; Juvells Prades, Ignacio; Martínez-Herrero, Rosario; Carnicer González, Arturo
Other authors:	Universitat de Barcelona
Abstract:	A method for generating beams with arbitrary polarization and shape is proposed. Our design requires the use of a Mach-Zehnder set-up combined with translucent liquid crystal displays in each arm of the interferometer; in this way, independent manipulation of each transverse beam components is possible. The target of this communication is to develop a numerical procedure for calculating the holograms required for dynamically encode any amplitude value and polarization state in each point of the wavefront. Several examples demonstrating the capabilities of the method are provided.
Subject(s):	-Holografia -Òptica -Interferometria -Algorismes computacionals -Holography -Optics -Interferometry -Computer algorithms
Rights:	(c) Society of Photo-Optical Instrumentation Engineers (SPIE), 2012
Document type:	Article Article - Published version
Published by:	Society of Photo-Optical Instrumentation Engineers (SPIE)
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