Absolute detector calibration using twin beams

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F12%3A00388296" target="_blank" >RIV/68378271:_____/12:00388296 - isvavai.cz</a>

Alternative codes found

RIV/61989592:15310/12:33140192

Result on the web

<a href="http://dx.doi.org/10.1364/OL.37.002475" target="_blank" >http://dx.doi.org/10.1364/OL.37.002475</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1364/OL.37.002475" target="_blank" >10.1364/OL.37.002475</a>

Result language

angličtina

Original language name

Absolute detector calibration using twin beams

Original language description

A method for the determination of absolute quantum detection efficiency is suggested based on the measurement of photocount statistics of twin beams. The measured histograms of joint signal-idler photocount statistics allow us to eliminate an additionalnoise superimposed on an ideal calibration field composed of only photon pairs. This makes the method superior above other approaches presently used. Twin beams are described using a paired variant of quantum superposition of signal and noise.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BH - Optics, masers and lasers

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2012

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Optics Letters

ISSN

0146-9592

e-ISSN

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Volume of the periodical

37

Issue of the periodical within the volume

13

Country of publishing house

US - UNITED STATES

Number of pages

3

Pages from-to

2475-2477

UT code for WoS article

000306105800015

EID of the result in the Scopus database

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