2 papers
quant-ph2025
Surpassing the PLOB bound in continuous-variable quantum secret sharing using a state-discrimination detector
Qin Liao, Chong Tang, Qingquan Peng +4
Continuous-variable quantum secret sharing (CVQSS) is a promising approach to ensuring multi-party information security. While CVQSS offers practical ease of implementation, its pr…
quant-ph2024
Practical continuous-variable quantum secret sharing using local local oscillator
Qin Liao, Zhuoying Fei, Lei Huang +1
Although continuous-variable quantum secret sharing (CVQSS) has been theoretically proven to be secure, it may still be vulnerable to various local oscillator (LO)-aimed attacks. T…