Limited resource semiquantum secret sharing

Zhulin LI, Qin LI, Chengdong LIU, Yu PENG, Wai Hong CHAN, Lvzhou LI

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

The idea of semiquantum secret sharing (SQSS) is that quantum Alice wants to share secret information with clients such as Bob and Charlie who have limited quantum capability. Neither Bob nor Charlie can reconstruct the secret information unless they collaborate together. In existing semiquantum secret sharing protocols, clients generally need the ability of quantum measurement in classical basis and quantum parties usually need to access quantum memory. In this paper, we propose a relatively efficient SQSS protocol where limited Bob and Charlie can realize secret sharing without making any measurements and quantum Alice does not have to access quantum memory. Copyright © 2018 Springer Science+Business Media, LLC, part of Springer Nature.
Original languageEnglish
Article number285
JournalQuantum Information Processing
Volume17
Early online dateSep 2018
DOIs
Publication statusPublished - Oct 2018

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Citation

Li, Z., Li, Q., Liu, C., Peng, Y., Chan, W. H., & Li, L. (2018). Limited resource semiquantum secret sharing. Quantum Information Processing, 17. Retrieved from https://doi.org/10.1007/s11128-018-2058-8

Keywords

  • Semiquantum secret sharing
  • Eavesdropping detection
  • Quantum cryptography
  • Secret sharing