Efficient quantum dialogue using single photons

Yi Ping Luo; Ching Ying Lin; Tzonelih Hwang

doi:10.1007/s11128-014-0803-1

Efficient quantum dialogue using single photons

Yi Ping Luo, Ching Ying Lin, Tzonelih Hwang

Department of Computer Science and Information Engineering

Research output: Contribution to journal › Article › peer-review

23 Citations (Scopus)

Abstract

This work proposes a quantum dialogue (QD) based on single photons, which not only allows two communicants to exchange their secret messages simultaneously via a one-step quantum transmission but also can confirm the message integrity. Moreover, the proposed QD protocol is free from information leakage. Compared with the previous QDs, the proposed QD protocol is more efficient. It is also secure against several well-known attacks.

Original language	English
Pages (from-to)	2451-2461
Number of pages	11
Journal	Quantum Information Processing
Volume	13
Issue number	11
DOIs	https://doi.org/10.1007/s11128-014-0803-1
Publication status	Published - 2014 Oct 21

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Statistical and Nonlinear Physics
Theoretical Computer Science
Signal Processing
Modelling and Simulation
Electrical and Electronic Engineering

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