A Theoretical Scheme for Multiparty Multi-particle State Sharing

为多党的多粒子状态分享的一个理论计划被建议。在她介绍辅助粒子和爱因斯坦 Podolsky Rosen (EPR ) 对以后，发送者(艾莉斯) 动 Hadamard (H) 门手术并且控制不(CNOT ) 他们上的门操作。随后，发送者离开一个粒子序列并且散布剩余的粒子到另外的参加者。然后，发送者在她的粒子上做钟状态大小并且经由古典隧道出版测量结果认识到在其它之中分享的量状态。仅仅简单操作被用来认识到量状态分享。发送者可以增加或减少由改变辅助粒子的数字的参加者的数字。

A theoretical scheme for multiparty multi-particle state sharing is proposed. After she introduces auxiliary particles and Einstein-Podolsky-Rosen （EPIC） pairs, the sender （Alice） performs Hadamard （14） gate operations and Controlled-NOT （CNOT） gate operations on them. Subsequently, the sender leaves one particle sequence and distributes the rest particles to the other participants. And then, the sender makes Bell-state measurements on her particles and publishes the measurement outcomes via the classical channel to realize the quantum state sharing among the others. Only the simple operations are used to realize quantum state sharing. The sender may increase or decrease the number of the participants by changing the number of the auxiliary particles.