Secret sharing of a known arbitrary quantum state with noisy environment

Ming Ming Wang*, Wei Wang, Jin Guang Chen, Ahmed Farouk

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

58 Citations (Scopus)

Abstract

We study quantum state sharing (QSTS) with noisy environment in this paper. As an example, we present a QSTS scheme of a known state whose information is hold by the dealer and then investigate the noisy influence process of the scheme. Taking the amplitude-damping noise and the phase-damping noise as typical noisy channels, we show that the secret state can be shared among agents with some information lost. Our research connects the areas of quantum state sharing and remote state preparation.

Original languageEnglish
Pages (from-to)4211-4224
Number of pages14
JournalQuantum Information Processing
Volume14
Issue number11
DOIs
Publication statusPublished - 1 Nov 2015
Externally publishedYes

Keywords

  • Amplitude-damping noise
  • Fidelity
  • Phase-damping noise
  • Quantum state sharing

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