Single shot parameter estimation via continuous quantum measurement

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dc.creatorChase, Bradley A.
dc.creatorGeremia, J. M.
dc.date2008-11-04
dc.date.accessioned2026-07-07T12:40:23Z
dc.date.available2026-07-07T12:40:23Z
dc.descriptionWe present filtering equations for single shot parameter estimation using continuous quantum measurement. By embedding parameter estimation in the standard quantum filtering formalism, we derive the optimal Bayesian filter for cases when the parameter takes on a finite range of values. Leveraging recent convergence results [van Handel, arXiv:0709.2216 (2008)], we give a condition which determines the asymptotic convergence of the estimator. For cases when the parameter is continuous valued, we develop quantum particle filters as a practical computational method for quantum parameter estimation.
dc.description9 pages, 5 images
dc.identifierhttps://arxiv.org/abs/0811.0601
dc.identifierhttp://arxiv.org/abs/0811.0601
dc.identifierPhys. Rev. A 79, 022314 (2009)
dc.identifierdoi:10.1103/PhysRevA.79.022314
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/219429
dc.subjectQuantum Physics
dc.titleSingle shot parameter estimation via continuous quantum measurement
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