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Biased tomography schemes: an objective approach.

Authors
Type
Published Article
Journal
Physical review letters
Publication Date
Volume
96
Issue
23
Pages
230401–230401
Identifiers
PMID: 16803354
Source
Medline
License
Unknown

Abstract

We report on an intrinsic relationship between the maximum-likelihood quantum-state estimation and the representation of the signal. A quantum analogy of the transfer function determines the space where the reconstruction should be done without the need for any ad hoc truncations of the Hilbert space. An illustration of this method is provided by a simple yet practically important tomography of an optical signal registered by realistic binary detectors.

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