Generalizing Several Theoretical Deterministic Secure Direct Bidirectional Communications to Improve Their Capacities

2004/03/31 by Z. J. Zhang, Zhang, Z. J., Z. X. Man +1
Physics and Astronomy · #FOS: Physical sciences #Quantum Physics (quant-ph) #quant-ph

paper · pdf · doi:10.48550/arxiv.quant-ph/0403230

arxiv created 2004/03/31 · arxiv updated 2009/12/01

Abstract

Several theoretical Deterministic Secure Direct Bidirectional Communication protocols are generalized to improve their capacities by introducing the superdense-coding in the case of high-dimension quantum states.

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