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Proceedings Paper

Holographic fan-out elements synthesized by the repeated recording process
Author(s): Ekaterina A. Pshenay-Severin; Sergey N. Gulyaev
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Paper Abstract

We describe a computer simulation method of the holographic repeated recording process that is feasible for the fan-out element synthesis. Such fan-out elements or beam splitters represent complex spatial periodical structures possessing a wide diffraction spectrum. In the study the methods of extending the diffraction spectrum, the enhancement of the uniformity of the energy distribution in diffraction orders, increasing the diffraction efficiency of synthesized structures are discussed. The experimental results on the fan-out element synthesis are also presented.

Paper Details

Date Published: 5 April 2004
PDF: 9 pages
Proc. SPIE 5400, Seventh International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering, (5 April 2004); doi: 10.1117/12.555445
Show Author Affiliations
Ekaterina A. Pshenay-Severin, St. Petersburg State Polytechnical Univ. (Russia)
Sergey N. Gulyaev, St. Petersburg State Technical Univ. (Russia)


Published in SPIE Proceedings Vol. 5400:
Seventh International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering
Alexander I. Melker, Editor(s)

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