Characterization of a room temperature predictable quantum efficient detector for applications in radiometry and photometry

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dc.contributorAalto-yliopistofi
dc.contributorAalto Universityen
dc.contributor.authorSalffner, K.
dc.contributor.authorDönsberg, T.
dc.contributor.authorPorrovecchio, Geiland
dc.contributor.authorSmid, M.
dc.contributor.authorNield, K.
dc.contributor.authorNevas, Saulius
dc.contributor.departmentPhysikalisch-Technische Bundesanstalt
dc.contributor.departmentDept Signal Process and Acoust
dc.contributor.departmentCzech Metrology Institute
dc.contributor.departmentCallaghan Innovation
dc.date.accessioned2018-10-16T08:55:07Z
dc.date.available2018-10-16T08:55:07Z
dc.date.issued2018-07-27
dc.description.abstractThis paper presents the experimental characterization of predictable quantum efficient detectors, which have been designed for use at room temperature. The aim of the characterization was to validate modelled properties experimentally and, thus, the feasibility of such room temperature predictable quantum efficient detectors to be used as primary radiometric standards for applications in the fields of photometry and radiometry with an aimed uncertainty level of 0.01%. The characterizations were focused on linearity, thermal, angular, spectral and polarization dependencies of the detector that need to be known and considered in the respective applications. The results of the characterization measurements confirm the predictability of the detector, within the aimed 0.01% uncertainty level and, thus, the high potential for using that kind of devices as primary standards for applications in radiometry and photometry.en
dc.description.versionPeer revieweden
dc.format.extent8
dc.format.extent654-661
dc.format.mimetypeapplication/pdf
dc.identifier.citationSalffner , K , Dönsberg , T , Porrovecchio , G , Smid , M , Nield , K & Nevas , S 2018 , ' Characterization of a room temperature predictable quantum efficient detector for applications in radiometry and photometry ' , Metrologia , vol. 55 , no. 5 , pp. 654-661 . https://doi.org/10.1088/1681-7575/aad19den
dc.identifier.doi10.1088/1681-7575/aad19d
dc.identifier.issn0026-1394
dc.identifier.issn1681-7575
dc.identifier.otherPURE UUID: 776b7463-81b3-4813-b724-538801fb3b4d
dc.identifier.otherPURE ITEMURL: https://research.aalto.fi/en/publications/776b7463-81b3-4813-b724-538801fb3b4d
dc.identifier.otherPURE LINK: http://www.scopus.com/inward/record.url?scp=85053925083&partnerID=8YFLogxK
dc.identifier.otherPURE FILEURL: https://research.aalto.fi/files/28684179/ELEC_Salffner_2018_Metrologia_55_654.pdf
dc.identifier.urihttps://aaltodoc.aalto.fi/handle/123456789/34290
dc.identifier.urnURN:NBN:fi:aalto-201810165367
dc.language.isoenen
dc.relation.ispartofseriesMetrologiaen
dc.relation.ispartofseriesVolume 55, issue 5en
dc.rightsopenAccessen
dc.subject.keywordcharacterization
dc.subject.keywordphotometry
dc.subject.keywordprimary standard optical power
dc.subject.keywordradiometry
dc.subject.keywordroom-temperature quantum efficient detector (RT-PQED)
dc.titleCharacterization of a room temperature predictable quantum efficient detector for applications in radiometry and photometryen
dc.typeA1 Alkuperäisartikkeli tieteellisessä aikakauslehdessäfi
dc.type.versionpublishedVersion
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