Two-photon geometric optical imaging and quantum cryptoFAX

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Citation of Original Publication

Sergienko, Alexander V., Yanhua Shih, Todd B. Pittman, Dmitry V. Strekalov, and David N. Klyshko. “Two-Photon Geometric Optical Imaging and Quantum cryptoFAX.” Atomic and Quantum Optics: High-Precision Measurements 2799 (May 1996): 164–71. https://doi.org/10.1117/12.239825.

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©1996 Society of Photo-Optical Instrumentation Engineers (SPIE). One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited

Abstract

A nonlocal two-photon quantum effect which surprisingly shows some features analogous to geometrical imaging optics is observed. The remote transfer of two-dimensional analog information with a high degree of security (quantum 'cryptoFAX') is demonstrated.