Optical encryption based on cancellation of analog noise

Ben Wu, Matthew P. Chang P., Zhenxing Wang, Bhavin J. Shastri J., Paul R. Prucnal R.

Research output: Chapter in Book/Report/Conference proceedingConference contribution


We propose an optical encryption technique where the data is encrypted with wideband analog noise. Matching both the phase and amplitude of the noise is required, providing a large key space for the encryption process.

Original languageEnglish (US)
Title of host publicationCLEO
Subtitle of host publicationApplications and Technology, CLEO_AT 2014
PublisherOptical Society of American (OSA)
ISBN (Print)9781557529992
StatePublished - Jan 1 2014
Externally publishedYes
EventCLEO: Applications and Technology, CLEO_AT 2014 - San Jose, CA, United States
Duration: Jun 8 2014Jun 13 2014

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701


ConferenceCLEO: Applications and Technology, CLEO_AT 2014
Country/TerritoryUnited States
CitySan Jose, CA

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics


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