Probabilistic Teleportation of an Arbitrary Two-Qubit State via Positive Operator-Valued Measurement with Multi Parties

We propose a novel scheme to probabilistically transmit an arbitrary unknown two-qubit quantum state via Positive Operator-Valued Measurement with the help of two partially entangled states. In this scheme, the teleportation with two senders and two receives can be realized when the information of n...

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Bibliographic Details
Published inCommunications in theoretical physics Vol. 67; no. 4; pp. 377 - 382
Main Author 石磊 魏家华 李云霞 马丽华 薛阳 罗均文
Format Journal Article
LanguageEnglish
Published 01.04.2017
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ISSN0253-6102
DOI10.1088/0253-6102/67/4/377

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Summary:We propose a novel scheme to probabilistically transmit an arbitrary unknown two-qubit quantum state via Positive Operator-Valued Measurement with the help of two partially entangled states. In this scheme, the teleportation with two senders and two receives can be realized when the information of non-maximally entangled states is only available for the senders. Furthermore, the concrete implementation processes of this proposal are presented, meanwhile the classical communication cost and the successful probability of our scheme are calculated.
Bibliography:We propose a novel scheme to probabilistically transmit an arbitrary unknown two-qubit quantum state via Positive Operator-Valued Measurement with the help of two partially entangled states. In this scheme, the teleportation with two senders and two receives can be realized when the information of non-maximally entangled states is only available for the senders. Furthermore, the concrete implementation processes of this proposal are presented, meanwhile the classical communication cost and the successful probability of our scheme are calculated.
probabilistic teleportation positive operator-valued measurement successful probability classical communication cost
11-2592/O3
ISSN:0253-6102
DOI:10.1088/0253-6102/67/4/377