Fully phase-encrypted memory using cascaded extended fractional Fourier transform

Introduction to Fourier Optics

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Optical image encryption based on input plane and Fourier plane random encoding

Philippe Réfrégier, Bahram Javidi · Optics Letters · 1995 · 2.6K citations

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Optical encryption by double-random phase encoding in the fractional Fourier domain

Joby Joseph, K. Singh · Optics Letters · 2000 · 1.2K citations

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Encrypted optical memory system using three-dimensional keys in the Fresnel domain

Osamu Matoba, Bahram Javidi · Optics Letters · 1999 · 467 citations

Natural Sciences, Materials Engineering, Materials Science +17

Optical image encryption by random shifting in fractional Fourier domains

Bryan M. Hennelly, John T. Sheridan · Optics Letters · 2003 · 422 citations · Full text

Computing, Computer Science, Computer Security +13