Deterministic Secure Direct Bidirectional Communication Protocol

2004/03/26 by Zhanjun Zhang, Zhang, Zhanjun
Physics and Astronomy · #FOS: Physical sciences #Quantum Physics (quant-ph) #quant-ph

paper · pdf · doi:10.48550/arxiv.quant-ph/0403186

arxiv created 2004/03/26 · arxiv updated 2009/12/01

Abstract

In this letter a deterministic secure direct bidirectional communication protocol is proposed by using the quantum entanglement and local unitary operations on one photon of the Einstein-Podolsky-Rosen (EPR) photon pair.

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