Project supported by the National Key Research and Development Program of China(Grant No.2020YFB1805405);the 111 Project,China(Grant No.B21049);the Foundation of Guizhou Provincial Key Laboratory of Public Big Data,China(Grant No.2019BDKFJJ014);the Fundamental Research Funds for the Central Universities,China(Grant No.2020RC38)。
A rational quantum state sharing protocol with the semi-off-line dealer is proposed.Firstly,the dealer Alice shares an arbitrary two-particle entangled state with the players by Einstein-Podolsky-Rosen(EPR)pairs and G...