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	Perfect many-to-one teleportation with stabilizer states
	Guoming Wang ; Mingsheng Ying
	2010-10-12 ; 2010-10-12
关键词	Theoretical or Mathematical/ protocols quantum entanglement teleportation/ teleportation stabilizer formalism quantum states protocols multipartite entangled states/ A0367H Quantum communication A0365B Foundations, theory of quantum measurement, miscellaneous quantum theories A0365C Formalism in quantum theory
中文摘要	We study the possibility of performing perfect teleportation of unknown quantum states from multiple senders to a single receiver with a previously shared stabilizer state. In the model we considered, the utilized stabilizer state is partitioned into several subsystems and then each subsystem is distributed to a distinct party. We present two sufficient conditions for a stabilizer state to achieve a given nonzero teleportation capacity with respect to a given partition plan. The corresponding teleportation protocols are also explicitly given. Interestingly, we find that even mixed stabilizer states are also useful for perfect many-to-one teleportation. Finally, our work provides a perspective from stabilizer formalism to view the standard teleportation protocol and also suggests a technique for analyzing teleportation capability of multipartite entangled states.
语种	英语
出版者	American Physical Society through AIP ; USA
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/82881]
专题	清华大学
推荐引用方式 GB/T 7714	Guoming Wang,Mingsheng Ying. Perfect many-to-one teleportation with stabilizer states[J],2010, 2010.
APA	Guoming Wang,&Mingsheng Ying.(2010).Perfect many-to-one teleportation with stabilizer states..
MLA	Guoming Wang,et al."Perfect many-to-one teleportation with stabilizer states".(2010).

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