Diffractive optical elements stored on photopolymers

Please use this identifier to cite or link to this item: http://hdl.handle.net/10045/12036
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Title: Diffractive optical elements stored on photopolymers
Authors: Gallego, Sergi | Márquez, Andrés | Méndez Alcaraz, David Israel | Marini, Stephan | Ortuño, Manuel | Fernandez-Varo, Helena | Neipp, Cristian | Beléndez, Augusto | Pascual, Inmaculada
Research Group/s: Holografía y Procesado Óptico
Center, Department or Service: Universidad de Alicante. Departamento de Física, Ingeniería de Sistemas y Teoría de la Señal | Universidad de Alicante. Departamento de Óptica, Farmacología y Anatomía | Universidad de Alicante. Instituto Universitario de Física Aplicada a las ciencias y las Tecnologías
Keywords: Diffractive optics | Optical materials
Knowledge Area: Óptica | Física Aplicada
Date Created: Oct-2008
Issue Date: 1-Dec-2008
Publisher: Ministerio de Educación Superior (La Habana, Cuba)
Citation: GALLEGO RICO, Sergi, et al. "Diffractive optical elements stored on photopolymers". En: XIV Convención Científica de Ingeniería y Arquitectura : La Habana (Cuba) del 1 al 5 de Diciembre de 2008 : CD de Actas. La Habana : Ministerio de Educación Superior, 2008. ISBN 978-959-261-281-5
Abstract: In this work we study the capabilities of the PVA/AA based photopolymers to record diffractive optical elements (DOEs). A double beam interferometer is constructed, both in transmission and in reflection, in combination with the setup to expose the recording material. Some benefits are provided by this approach: direct calculation of the properties of the material is possible, index and surface modulation can be decoupled, and additional information can be obtained since the results are not influenced by diffusion processes. With this scheme we mainly characterize the properties at very low spatial frequencies, which can be useful to analyze the applicability of holographic recording materials in another range of applications, such as recording of DOEs. The material response is characterized for different recording intensities. The good results when diffractive gratings are stored are related.
Sponsor: This work was supported by the “Ministerio de Edicación y Ciencia” (Spain) under projects FIS2008-05856-C02-01 and FIS2008-05856-C02-02 and by Generalitat Valenciana under project GVPRE/2008/137.
URI: http://hdl.handle.net/10045/12036
ISBN: 978-959-261-281-5
Language: spa
Type: info:eu-repo/semantics/article
Peer Review: si
Appears in Collections:INV - GHPO - Comunicaciones a Congresos, Conferencias, etc.
INV - GMECA - Comunicaciones a Congresos, Conferencias, etc.

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