Theoretical and experimental study of the bleaching of a dye in a film-polymerization process

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Title: Theoretical and experimental study of the bleaching of a dye in a film-polymerization process
Authors: Carretero López, Luis | Blaya Escarre, Salvador | Mallavia Marín, Ricardo | Madrigal Madrigal, Roque Fernando | Beléndez, Augusto | Fimia Gil, Antonio
Research Group/s: Holografía y Procesado Óptico
Center, Department or Service: Universidad de Alicante. Departamento de Óptica, Farmacología y Anatomía | Universidad de Alicante. Departamento de Física, Ingeniería de Sistemas y Teoría de la Señal | Universidad Miguel Hernández. Departamento de Ciencias Experimentales y Tecnología
Keywords: Holography | Holographic recording materials | Optical storage materials | Polymers
Knowledge Area: Óptica | Física Aplicada
Date Created: 14-Aug-1997
Issue Date: 10-Jul-1998
Publisher: Optical Society of America
Citation: CARRETERO LÓPEZ, Luis, et al. “Theoretical and experimental study of the bleaching of a dye in a film-polymerization process”. Applied Optics. Vol. 37, No. 20 (July 1998). ISSN 0003-6935, pp. 4496-4499
Abstract: The quantum efficiency and the molar-absorption coefficients of different phenothiazine dyes are obtained by means of fitting the experimental data of transmittance as a function of time. An analytical expression for the intensity transmitted in a photopolymerizable holographic material is obtained, and good agreement between theory and experience is also achieved. The analysis of these parameters is of fundamental quantities in the photochemical characterization of holographic recording materials.
Sponsor: This study was supported by the Direcció General d'Ensenyaments Universitaris i Investigació de la Generalitat Valenciana, Spain (Project GV-C-CN-06-064-96).
ISSN: 0003-6935 (Print) | 1539-4522 (Online)
DOI: 10.1364/AO.37.004496
Language: eng
Type: info:eu-repo/semantics/article
Rights: This paper was published in Applied Optics 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: 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
Appears in Collections:INV - GHPO - Artículos de Revistas

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