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Proceedings Paper

Holographic RAM for optical fiber communications
Author(s): Pierpaolo Boffi; Maria Chiara Ubaldi; Davide Piccinin; Claudio Frascolla; Mario Martinelli
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Paper Abstract

Preliminary experimentation of angle-multiplexed high- efficiency volume holograms at 1550 nm is presented. It exploits two-color technique by recording digital bytes at 488 nm in iron-doped lithium niobate and retrieving them in near infrared. The stored database constitutes a first holographic memory for optical fiber communication systems.

Paper Details

Date Published: 18 September 2000
PDF: 5 pages
Proc. SPIE 4090, Optical Data Storage 2000, (18 September 2000); doi: 10.1117/12.399352
Show Author Affiliations
Pierpaolo Boffi, CoreCom (Italy)
Maria Chiara Ubaldi, CoreCom (Italy)
Davide Piccinin, CoreCom (Italy)
Claudio Frascolla, CoreCom (Italy)
Mario Martinelli, CoreCom (Italy) and Politecnico di Milano (Italy)

Published in SPIE Proceedings Vol. 4090:
Optical Data Storage 2000

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