Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.12104/44578
Title: Sizing up entanglement in mutually unbiased bases with Fisher information
Author: Rehacek, J.
Hradil, Z.
Klimov, Andrei B.
Leuchs, G.
Sanchez-Soto, L.L.
Issue Date: 2013
Abstract: An efficient method for assessing the quality of quantum state tomography is developed. Special attention is paid to the tomography of multipartite systems in terms of unbiased measurements. Although the overall reconstruction errors of different sets of mutually unbiased bases are the same, differences appear when particular aspects of the measured system are contemplated. This point is illustrated by estimating the fidelities of genuinely tripartite entangled states. � 2013 American Physical Society.
URI: http://www.scopus.com/inward/record.url?eid=2-s2.0-84888229052&partnerID=40&md5=cd6366b5259a9ce22bca6ca0c93030cc
http://hdl.handle.net/20.500.12104/44578
Appears in Collections:Producción científica UdeG

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