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Proceedings Paper

All-optical systems based on volume holography
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Paper Abstract

Three all-optical systems, including a fiber displacement sensing system, an angular sensing system and a 2D-to-2D pattern transfer system based on holography interconnect are presented. Photorefractive crystals, the volume hologram recorder serves as the database and signal processor in the systems. All the processes include detection of the external signal, signal transfer, signal processing and the display of results are performed by optical means. Keywords: Volume hologram, Holographic interconnection, Random phase encoding, Angular multiplexing.

Paper Details

Date Published: 16 September 2002
PDF: 5 pages
Proc. SPIE 4929, Optical Information Processing Technology, (16 September 2002); doi: 10.1117/12.483216
Show Author Affiliations
Ching-Cherng Sun, National Central Univ. (Taiwan)
Wei-Chia Su, National Central Univ. and Tatung Univ. (Taiwan)

Published in SPIE Proceedings Vol. 4929:
Optical Information Processing Technology
Guoguang Mu; Francis T. S. Yu; Suganda Jutamulia, Editor(s)

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