Non-local polymerization driven diffusion based model: general dependence of the polymerization rate to the exposure intensity

Please use this identifier to cite or link to this item: http://hdl.handle.net/10045/9141
Información del item - Informació de l'item - Item information
Title: Non-local polymerization driven diffusion based model: general dependence of the polymerization rate to the exposure intensity
Authors: Neipp, Cristian | Beléndez, Augusto | Sheridan, John T. | Kelly, John V. | O'Neill, Feidhlim T. | Gallego, Sergi | Ortuño, Manuel | 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 | University College Dublin. Departament of Electronic and Electrical Engineering
Keywords: Holography | Holographic recording materials | Volume holographic gratings
Knowledge Area: Óptica | Física Aplicada
Date Created: 1-Jul-2003
Issue Date: 11-Aug-2003
Publisher: Optical Society of America
Citation: NEIPP LÓPEZ, Cristian, et al. "Non-local polymerization driven diffusion based model: general dependence of the polymerization rate to the exposure intensity". Optics Express. Vol. 11, No. 16 (Aug. 2003). ISSN 1094-4087, pp. 1876-1886
Abstract: The nonlocal diffusion model proposed by Sheridan and coworkers has provided a useful interpretation of the nature of grating formation inside photopolymer materials. This model accounts for some important experimental facts, such as the cut-off of diffraction efficiency for high spatial frequencies. In this article we examine the predictions of the model in the case of a general dependence of the polymerisation rate with respect to the intensity pattern. The effects of this dependence on the different harmonic components of the polymerisation concentration will be investigated. The influence of the visibility on the different harmonic components will also be studied. These effects are compared to the effects of varying RD and σD.
Sponsor: This work was supported by the Ministerio de Ciencia y Tecnología, CICYT, Spain, under project MAT2000-1361-C04-04. 04 and by the “Oficina de Ciencia y Tecnología” (Generalitat Valenciana, Spain) under project GV01-130.
URI: http://hdl.handle.net/10045/9141
ISSN: 1094-4087
DOI: 10.1364/OE.11.001876
Language: eng
Type: info:eu-repo/semantics/article
Rights: This paper was published in Optics Express and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-11-16-1876. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.
Peer Review: si
Publisher version: http://dx.doi.org/10.1364/OE.11.001876
Appears in Collections:INV - GHPO - Artículos de Revistas

Files in This Item:
Files in This Item:
File Description SizeFormat 
ThumbnailOEx_v11_n16_p1876_2003.pdf197,36 kBAdobe PDFOpen Preview


Items in RUA are protected by copyright, with all rights reserved, unless otherwise indicated.