Two-particle quantum transmission

Ron Folman

doi:10.1117/12.929256

15 October 2012 Two-particle quantum transmission

Ron Folman

Proceedings Volume 8518, Quantum Communications and Quantum Imaging X; 85180H (2012) https://doi.org/10.1117/12.929256
Event: SPIE Optical Engineering + Applications, 2012, San Diego, California, United States

Abstract

Two-photon interference is a fundamental phenomenon in quantum mechanics and stands at the base of numerous experimental observations. Here another manifestation of this phenomenon is described, taking place at a Y junction. Specifically it is shown how the r² + t² term which is behind previous observations of two-photon interference, may give rise to different states at a beam- splitter and different two-particle transmission coefficients at a Y junction. Different from previous descriptions of quantum transmission based on one-particle physics, the enhanced transmission described here is due to two-particle physics.

Citation Download Citation

Ron Folman "Two-particle quantum transmission", Proc. SPIE 8518, Quantum Communications and Quantum Imaging X, 85180H (15 October 2012); https://doi.org/10.1117/12.929256

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