Nonlinear recovery of noise-hidden signals via modulation instability

Dmitry V. Dylov, Jason W. Fleischer

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Citations (Scopus)

Abstract

We demonstrate a spatial, all-optical version of steganography in a nonlinear medium. After hiding a coherent image in spatially-incoherent noise, we recover the signal by seeding modulation instability in a self-focusing photorefractive crystal.

Original languageEnglish
Title of host publication2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS
PublisherOptical Society of America
ISBN (Print)1557528594, 9781557528599
DOIs
Publication statusPublished - 2008
Externally publishedYes
EventConference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS 2008 - San Jose, CA, United States
Duration: 4 May 20089 May 2008

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

ConferenceConference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS 2008
Country/TerritoryUnited States
CitySan Jose, CA
Period4/05/089/05/08

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