Long-term spectral responsivity stability of predictable quantum efficient detectors
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00177016%3A_____%2F22%3AN0000050" target="_blank" >RIV/00177016:_____/22:N0000050 - isvavai.cz</a>
Result on the web
<a href="https://iopscience.iop.org/article/10.1088/1681-7575/ac938c" target="_blank" >https://iopscience.iop.org/article/10.1088/1681-7575/ac938c</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1681-7575/ac938c" target="_blank" >10.1088/1681-7575/ac938c</a>
Alternative languages
Result language
angličtina
Original language name
Long-term spectral responsivity stability of predictable quantum efficient detectors
Original language description
The stability of induced junction silicon photodiodes used to construct the predictable quantum efficient detector (PQED) has been studied over a time period of a decade by measurements of its spectral responsivity against absolute cryogenic radiometers (CR) in two independent laboratories at CMI and PTB. PQEDs operated at room temperature show a long-term temporal stability within 150 ppm over a broad spectral range during a 10-year period, well within the range of the claimed measurement uncertainty values of the CRs. This long term stability fulfills one of the fundamental requirements to establish a new primary standard for the measurement of power of optical radiation.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10306 - Optics (including laser optics and quantum optics)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Metrologia
ISSN
0026-1394
e-ISSN
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Volume of the periodical
59
Issue of the periodical within the volume
6
Country of publishing house
FR - FRANCE
Number of pages
6
Pages from-to
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UT code for WoS article
000880416800001
EID of the result in the Scopus database
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