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Updated: Apr 16, 2026

Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators
Published on: May 30, 2014
Non-local classical optical correlation and implementing analogy of quantum teleportation
Yifan Sun1, Xinbing Song2, Hongwei Qin2
11] School of Physics, Beijing Institute of Technology, 100081, Beijing, China [2] Department of Physics, Beijing Normal University, Beijing 100875, China.
Abstract:
This study reports an experimental realization of non-local classical optical correlation from the Bell's measurement used in tests of quantum non-locality. Based on such a classical Einstein-Podolsky-Rosen optical correlation, a classical analogy has been implemented to the true meaning of quantum teleportation. In the experimental teleportation protocol, the initial teleported information can be unknown to anyone and the information transfer can happen over arbitrary distances. The obtained results give novel insight into quantum physics and may open a new field of applications in quantum information.
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