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Proceedings Paper

Recording and copying of reflection holograms with a semiconductor laser
Author(s): Ventseslav Christov Sainov; Tsveta Petrova; Aneta Dimitrova; Carel J. van den Poel; Adriaan Valster; Irina P. Veretennicoff; P. Verhoeven; Roel G. Baets; Huu Thanh Nguyen; Pierre Michel Boone
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Paper Abstract

A technique and device for recording and copying reflection holograms (Denisyuk's holograms) with a semiconductor laser, emitting in the visible spectral range ((lambda) equals 672 nm), are described. Superfine-grain silver halide materials HP-650 are utilized, ensuring high values of the diffraction efficiency without bleaching after development. The major operating characteristics are determined and the possibility of holographic recording of real objects with vertical and horizontal positioning is demonstrated. The technique and device can find application in the realization of replicas of museum items, unique and rare specimens in the premises where they are stored without the need of transporting them to the holographic laboratory.

Paper Details

Date Published: 25 March 1996
PDF: 8 pages
Proc. SPIE 2652, Practical Holography X, (25 March 1996); doi: 10.1117/12.236075
Show Author Affiliations
Ventseslav Christov Sainov, Central Lab. of Optical Storage and Processing of Information (Bulgaria)
Tsveta Petrova, Central Lab. of Optical Storage and Processing of Information (Bulgaria)
Aneta Dimitrova, Central Lab. of Optical Storage and Processing of Information (Bulgaria)
Carel J. van den Poel, Philips Research Labs. (Netherlands)
Adriaan Valster, Philips Research Labs. (Netherlands)
Irina P. Veretennicoff, Free Univ. of Brussels (Belgium)
P. Verhoeven, State Univ. of Ghent (Belgium)
Roel G. Baets, State Univ. of Ghent (Belgium)
Huu Thanh Nguyen, State Univ. of Ghent (Belgium)
Pierre Michel Boone, State Univ. of Ghent (Belgium)

Published in SPIE Proceedings Vol. 2652:
Practical Holography X
Stephen A. Benton, Editor(s)

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