Quantum trajectories, feedback and squeezing

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dc.creatorBarchielli, A.
dc.creatorgregoratti, M.
dc.creatorLicciardo, M.
dc.date2008-01-30
dc.date.accessioned2026-07-07T12:31:44Z
dc.date.available2026-07-07T12:31:44Z
dc.descriptionQuantum trajectory theory is the best mathematical set up to model continual observations of a quantum system and feedback based on the observed output. Inside this framework, we study how to enhance the squeezing of the fluorescence light emitted by a two-level atom, stimulated by a coherent monochromatic laser. In the presence of a Wiseman-Milburn feedback scheme, based on the homodyne detection of a fraction of the emitted light, we analyze the squeezing dependence on the various control parameters.
dc.description8 pages, 2 figures, "Noise Information & Complexity @ Quantum Scale" Proceedings
dc.identifierhttps://arxiv.org/abs/0801.4710
dc.identifierhttp://arxiv.org/abs/0801.4710
dc.identifierIJQI 6 (2008) 581-587
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/216546
dc.subjectQuantum Physics
dc.titleQuantum trajectories, feedback and squeezing
dc.typetext

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