Please use this identifier to cite or link to this item: https://doi.org/10.1103/PhysRevLett.96.060502
Title: Teleportation and dense coding with genuine multipartite entanglement
Authors: Yeo, Y. 
Chua, W.K.
Issue Date: 2006
Citation: Yeo, Y., Chua, W.K. (2006). Teleportation and dense coding with genuine multipartite entanglement. Physical Review Letters 96 (6) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevLett.96.060502
Abstract: We present an explicit protocol E0 for faithfully teleporting an arbitrary two-qubit state via a genuine four-qubit entangled state. By construction, our four-partite state is not reducible to a pair of Bell states. Its properties are compared and contrasted with those of the four-party Greenberger-Horne- Zeilinger and W states. We also give a dense coding scheme D0 involving our state as a shared resource of entanglement. Both D0 and E0 indicate that our four-qubit state is a likely candidate for the genuine four-partite analogue to a Bell state. © 2006 The American Physical Society.
Source Title: Physical Review Letters
URI: http://scholarbank.nus.edu.sg/handle/10635/98214
ISSN: 00319007
DOI: 10.1103/PhysRevLett.96.060502
Appears in Collections:Staff Publications

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