Optical Encryption Based on Cancellation of Analog Noise

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

doi:10.1364/CLEO_AT.2014.AW3P.5

CLEO: 2014
OSA Technical Digest (online) (Optica Publishing Group, 2014),
paper AW3P.5
•https://doi.org/10.1364/CLEO_AT.2014.AW3P.5

Optical Encryption Based on Cancellation of Analog Noise

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

CLEO: Applications and Technology 2014

San Jose, California United States
8–13 June 2014
ISBN: 978-1-55752-999-2

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Novel Optical Devices (AW3P)

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B. Wu, M. P. Chang, Z. Wang, B. J. Shastri, and P. R. Prucnal, "Optical Encryption Based on Cancellation of Analog Noise," in CLEO: 2014, OSA Technical Digest (online) (Optica Publishing Group, 2014), paper AW3P.5.

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Abstract

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.

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