Quantum Secret Sharing Using GHZ-Like State
Hsieh Chao-Ren, Hwang Tzonelih · Communications in Theoretical Physics · 2010
This paper presents a simple and novel quantum secret sharing scheme using GHZ-like state. The characteristics of the GHZ-like state are used to develop the quantum secret sharing scheme. In contrast with the other GHZ-based QSS protocols with the same assumptions, the proposed protocol provides the best quantum bit efficiency.