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Title: Absolute calibration of a charge-coupled device camera with twin beams

Abstract

We report on the absolute calibration of a Charge-Coupled Device (CCD) camera by exploiting quantum correlation. This method exploits a certain number of spatial pairwise quantum correlated modes produced by spontaneous parametric-down-conversion. We develop a measurement model accounting for all the uncertainty contributions, and we reach the relative uncertainty of 0.3% in low photon flux regime. This represents a significant step forward for the characterization of (scientific) CCDs used in mesoscopic light regime.

Authors:
; ; ; ; ;  [1]
  1. Istituto Nazionale di Ricerca Metrologica, Strada delle Cacce 91, 10135 Torino (Italy)
Publication Date:
OSTI Identifier:
22310818
Resource Type:
Journal Article
Resource Relation:
Journal Name: Applied Physics Letters; Journal Volume: 105; Journal Issue: 10; Other Information: (c) 2014 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; BEAMS; CALIBRATION; CHARGE-COUPLED DEVICES; CONVERSION; CORRELATIONS; PHOTONS; VISIBLE RADIATION

Citation Formats

Meda, A., Ruo-Berchera, I., E-mail: i.ruoberchera@inrim.it, Degiovanni, I. P., Brida, G., Rastello, M. L., and Genovese, M. Absolute calibration of a charge-coupled device camera with twin beams. United States: N. p., 2014. Web. doi:10.1063/1.4895665.
Meda, A., Ruo-Berchera, I., E-mail: i.ruoberchera@inrim.it, Degiovanni, I. P., Brida, G., Rastello, M. L., & Genovese, M. Absolute calibration of a charge-coupled device camera with twin beams. United States. doi:10.1063/1.4895665.
Meda, A., Ruo-Berchera, I., E-mail: i.ruoberchera@inrim.it, Degiovanni, I. P., Brida, G., Rastello, M. L., and Genovese, M. Mon . "Absolute calibration of a charge-coupled device camera with twin beams". United States. doi:10.1063/1.4895665.
@article{osti_22310818,
title = {Absolute calibration of a charge-coupled device camera with twin beams},
author = {Meda, A. and Ruo-Berchera, I., E-mail: i.ruoberchera@inrim.it and Degiovanni, I. P. and Brida, G. and Rastello, M. L. and Genovese, M.},
abstractNote = {We report on the absolute calibration of a Charge-Coupled Device (CCD) camera by exploiting quantum correlation. This method exploits a certain number of spatial pairwise quantum correlated modes produced by spontaneous parametric-down-conversion. We develop a measurement model accounting for all the uncertainty contributions, and we reach the relative uncertainty of 0.3% in low photon flux regime. This represents a significant step forward for the characterization of (scientific) CCDs used in mesoscopic light regime.},
doi = {10.1063/1.4895665},
journal = {Applied Physics Letters},
number = 10,
volume = 105,
place = {United States},
year = {Mon Sep 08 00:00:00 EDT 2014},
month = {Mon Sep 08 00:00:00 EDT 2014}
}
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