Please use this identifier to cite or link to this item: https://doi.org/5/055508
Title: Remote preparation of a three-particle state via positive operator-valued measurement
Authors: Liu, J.-M. 
Feng, X.-L. 
Oh, C.H. 
Issue Date: 2009
Source: Liu, J.-M.,Feng, X.-L.,Oh, C.H. (2009). Remote preparation of a three-particle state via positive operator-valued measurement. Journal of Physics B: Atomic, Molecular and Optical Physics 42 (5) : -. ScholarBank@NUS Repository. https://doi.org/5/055508
Abstract: We present a scheme to remotely prepare an arbitrary three-particle pure state in real Hilbert space by using three bipartite partially entangled pairs as a quantum channel, and then generalize it to the tripartite equatorial-like case. Our results show that remote preparation of the three-particle state both in real space and in imaginary space can be probabilistically achieved with unity fidelity by performing an appropriate three-particle projective measurement at the sender's side and an optimal positive operator-valued measurement at the receiver's side. Moreover, the probability of success of our scheme is determined by the smaller parameters of the three initial entangled pairs. © 2009 IOP Publishing Ltd.
Source Title: Journal of Physics B: Atomic, Molecular and Optical Physics
URI: http://scholarbank.nus.edu.sg/handle/10635/97801
ISSN: 09534075
DOI: 5/055508
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