Entropy-based study of imaging quality in holographic optical elements

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Title: Entropy-based study of imaging quality in holographic optical elements
Authors: Carretero López, Luis | Fimia Gil, Antonio | Beléndez, Augusto
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
Keywords: Holographic optical elements | Imaging quality | Aberrations | Entropy
Knowledge Area: Óptica | Física Aplicada
Date Created: 7-Mar-1994
Issue Date: 1-Sep-1994
Publisher: Optical Society of America
Citation: CARRETERO LÓPEZ, Luis; FIMIA GIL, Antonio; BELÉNDEZ VÁZQUEZ, Augusto. “Entropy-based study of imaging quality in holographic optical elements”. Optics Letters. Vol. 19, No. 17 (Sept. 1994). ISSN 0146-9592, pp. 1355-1357
Abstract: A method for obtaining the best image plane for holographic optical elements by the use of the concept of entropy is described. This method is applied to in-line holographic lenses with different values of spherical aberration. Numerical results show that for holograms with large aberrations the best image plane (obtained by the use of the concept of entropy) is different from the minimum-aberration-variance plane.
Sponsor: This work was supported by the Direcció General d'Ensenyaments Universitaris i Investigació de la Generalitat Valenciana, Spain, project GV-1165/93.
URI: http://hdl.handle.net/10045/9130
ISSN: 0146-9592 (Print) | 1539-4794 (Online)
DOI: 10.1364/OL.19.001355
Language: eng
Type: info:eu-repo/semantics/article
Rights: This paper was published in Optics Letters 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/ol/abstract.cfm?URI=ol-19-17-1355. 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/OL.19.001355
Appears in Collections:INV - GHPO - Artículos de Revistas

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