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Proceedings Paper

All-optical cryptographic device for security applications
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Paper Abstract

We present an all-optical cryptographic device for security applications, based on the properties of soliton beams. It is able to codify a given bit stream of optical pulses, inverting at will their order, to make the stream not understandable. Its great advance is represented by its capability of encrypting in real time, without slowing the data flow that can be transmitted with its original velocity.

Paper Details

Date Published: 15 May 2001
PDF: 10 pages
Proc. SPIE 4277, Integrated Optics Devices V, (15 May 2001); doi: 10.1117/12.426793
Show Author Affiliations
Fabio Garzia, Univ. degli Studi di Roma La Sapienza and INFM (Italy)
Mario Bertolotti, Univ. degli Studi di Roma La Sapienza and INFM (Italy)

Published in SPIE Proceedings Vol. 4277:
Integrated Optics Devices V
Giancarlo C. Righini; Seppo Honkanen, Editor(s)

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