Dense coding using cluster states and its application on deterministic secure quantum communication

C. W. Tsai, C. R. Hsieh, Tzone-Lih Hwang

Research output: Contribution to journalArticlepeer-review

47 Citations (Scopus)

Abstract

This work proposes a dense coding using four-particle cluster states. Based on the dense coding, an efficient deterministic secure quantum communication (DSQC) is devised. The quantum bit efficiency of the proposed DSQC is better than the other DSQCs also using four-particle cluster states.

Original languageEnglish
Pages (from-to)779-783
Number of pages5
JournalEuropean Physical Journal D
Volume61
Issue number3
DOIs
Publication statusPublished - 2011 Feb 1

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics

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