Observing Quantum State Diffusion by Heterodyne Detection of Fluorescence
Observing Quantum State Diffusion by Heterodyne Detection of Fluorescence
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College Park: American Physical Society
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English
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College Park: American Physical Society
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A qubit can relax by fluorescence, which prompts the release of a photon into its electromagnetic environment. By counting the emitted photons, discrete quantum jumps of the qubit state can be observed. The succession of states occupied by the qubit in a single experiment, its quantum trajectory, depends in fact on the kind of detector. How are the...
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Observing Quantum State Diffusion by Heterodyne Detection of Fluorescence
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TN_cdi_doaj_primary_oai_doaj_org_article_fe2e5afee1ec4da18d70c7de93f2f8cb
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_fe2e5afee1ec4da18d70c7de93f2f8cb
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ISSN
2160-3308
E-ISSN
2160-3308
DOI
10.1103/PhysRevX.6.011002
