Silver halide sensitized gelatin holograms using Slavich PFG-01 emulsion
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http://hdl.handle.net/10045/9576
Title: | Silver halide sensitized gelatin holograms using Slavich PFG-01 emulsion |
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Authors: | Pascual, Inmaculada | Neipp, Cristian | Beléndez, Augusto |
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 |
Keywords: | Holography | Holographic recording materials | Volume holograms | Silver halide emulsions | Silver halide sensitized gelatin |
Knowledge Area: | Óptica | Física Aplicada | Ciencia de Materiales e Ingeniería Metalúrgica |
Date Created: | 1999 |
Issue Date: | 1-Jun-1999 |
Publisher: | European Materials Research Society | Elsevier |
Citation: | PASCUAL VILLALOBOS, Inmaculada; NEIPP LÓPEZ, Cristian; BELÉNDEZ VÁZQUEZ, Augusto. "Silver halide sensitized gelatin holograms using Slavich PFG-01 emulsion". En: E-MRS European Materials Research Society Spring Meeting [Recurso electrónico] : Symposium J, Materials for Coherent Optics : 1-4 June 1999, Strasbourg, France : CD-ROM proceedings / symposium organizers: M. Grosman, A.I. Larkin, H. Bjelkhagen. Strasbourg : The European Materials Research Society, 1999. Tomo II, pp. J-III.4/1-7 |
Abstract: | Silver halide sensitized gelatin (SHSG) is an interesting technique for the production of holographic optical elements. It combines the high sensitivity of photographic emulsions with the well-known low scattering and high diffraction efficiency corresponding to dichromated gelatin. In this paper we present a comparative study of SHSG holograms recorded on both Slavich PFG-01 and Agfa 8E75 HD emulsions. We will show that real high diffraction efficiencies can be obtained (as high as 93% allowing for reflections) when using Slavich material for recording phase transmission holograms versus the 84% obtained with Agfa plates. The influence of the developer is also studied in the SHSG procedure for the production of phase transmission holograms on PFG-01 plates. Our investigations reveal that PFG-01 emulsion is not only a substitute for Agfa material, but may offer better results at a moment in which Agfa has stopped its production of holographic material. |
Sponsor: | This work was supported by the "Comisión Interministerial de Ciencia y Tecnología" (CICYT) of Spain under project MAT97-0705-C02-02. |
URI: | http://hdl.handle.net/10045/9576 |
Language: | eng |
Type: | info:eu-repo/semantics/bookPart |
Peer Review: | si |
Appears in Collections: | INV - GHPO - Comunicaciones a Congresos, Conferencias, etc. |
Files in This Item:
File | Description | Size | Format | |
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E-MRS_Estrasburgo_Jiii4_1999.pdf | Versión final (acceso restringido) | 1,18 MB | Adobe PDF | Open Request a copy |
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