为安全地分享一个任意的未知 two-qutrit 状态的一个分成三部分的计划被建议,在二个概括 Greenberger Horne Zeilinger (GHZ ) 状态用作连接三个合法聚会的量隧道的地方。量信息(即,任意的未知 two-qutrit 状态) 从发送者,罐头以如此的一个方法被切开,它能被重建由经由合适的单一的操作的任何代理人的确定的联盟者如果两个代理人一起协作。而且,到更多聚会大小写的分成三部分的计划的归纳也被构画出。
A tripartite scheme for securely sharing an arbitrary unknown two-qutrit state is proposed, where two generalized Greenberger-Horne-Zeilinger (GHZ) states serve as the quantum channel linking the three legitimate parties. The quantum information (i.e., the arbitrary unknown two-qutrit state) from the sender can be split in such a way that it can be reconstructed deterministically by any agent via a proper unitary operation provided that both agents collaborates together. Moreover, the generalization of the tripartite scheme to more-party case is also outlined.