An optical encryption scheme that uses polarization of coherent light

Author(s)
Uri
Date Issued
2005-10-16
Date Available
2012-06-14T16:22:01Z
Abstract
We demonstrate an optical system that encodes two dimensional data as different polarization states. The encrypted image is recorded using a digital holographic setup and the decryption is done numerically.
Sponsorship
Not applicable
Type of Material
Conference Publication
Publisher
Optical Society of America
Copyright (Published Version)
2005 OSA
Subjects

Holographic

Optical data processi...

Fourier optics and op...

Physical optics

Polarization

Subject – LCSH
Optical data processing
Fourier transform optics
Physical optic
Polarization (Light)
Web versions
Language
English
Status of Item
Not peer reviewed
Journal
Frontiers in Optics, OSA Technical Digest Series (Optical Society of America, 2005), paper FTuT6
Conference Details
Image Information, Restoration and Encryption (FTuT, Frontiers in Optics (FiO), Tucson, Arizona, October 16, 2005
This item is made available under a Creative Commons License
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Electrical and Electronic Engineering Research Collection