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Proceedings Paper

Use of photorefractive materials for holographic recording: from crystal study to camera device in view of applied holographic interferometry
Author(s): Philippe C. Lemaire; Marc P. Georges
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Paper Abstract

We present a holographic camera based on a photorefractive crystal. A first prototype instrument has been studied and built on the basis of a broad optimization study. Some applications in high accuracy displacement/deformation metrology are presented. This first instrument generation was not completely portable and flexible of use. For that reason, a compact device has been designed and is presented. New applications of this holographic camera are shown. All theses achievements show the versatility and flexibility of utilization, as well as the high degree of userfriendliness, of a photorefractive crystal based holographic camera. Future prospects are then discussed.

Paper Details

Date Published: 15 December 2000
PDF: 12 pages
Proc. SPIE 4087, Applications of Photonic Technology 4, (15 December 2000); doi: 10.1117/12.406386
Show Author Affiliations
Philippe C. Lemaire, Univ. de Liege (Belgium)
Marc P. Georges, Ctr. Spatial de Liege (Belgium)

Published in SPIE Proceedings Vol. 4087:
Applications of Photonic Technology 4
Roger A. Lessard; George A. Lampropoulos, Editor(s)

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