Absolute Quantum Efficiency Measurements by Means of Conditioned Polarization Rotation

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dc.creatorBrida, Giorgio
dc.creatorChekhova, Maria
dc.creatorGenovese, Marco
dc.creatorGramegna, Marco
dc.creatorKrivitsky, Leonid
dc.creatorRastello, Maria Luisa
dc.date2005-06-20
dc.date.accessioned2026-07-07T06:13:03Z
dc.date.available2026-07-07T06:13:03Z
dc.descriptionWe propose a new scheme for measuring the quantum efficiency of photon counting detectors by using correlated pho-tons. The measurement technique is based on a 90 rotation of the polarization of one photon member of a correlated pair produced by parametric down-conversion, conditioned on the detection of the other correlated photon after polarization selection. We present experimental results obtained with this scheme.
dc.identifierhttps://arxiv.org/abs/quant-ph/0506166
dc.identifierhttp://arxiv.org/abs/quant-ph/0506166
dc.identifierIEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, VOL. 54, NO. 2, APRIL 2005, pag. 898
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/92972
dc.subjectQuantum Physics
dc.titleAbsolute Quantum Efficiency Measurements by Means of Conditioned Polarization Rotation
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