New Detection Systems for UV Solar Reference Scanning Spectroradiometers
Result description
Current state of the art for UV solar reference spectroradiometers reaches a total uncertainty of 5% which adversely affects long term analysis of atmospheric changes. A significant contribution to this uncertainty is due to the nonlinearity and quantumefficiency stability of the photomultiplier tubes (PMT) chosen to satisfy the demanding constraints in terms of sensitivity and dynamic range required by solar UV scanning spectroradiometers. A solid state detection system (SSDS) composed by a solid state detector in conjunction with optimized low noise and high sensitive readout electronics is presented as an alternative to PMT to reduce the total uncertainty of QASUME.
Keywords
The result's identifiers
Result code in IS VaVaI
Result on the web
http://scitation.aip.org/content/aip/proceeding/aipcp/10.1063/1.4804900
DOI - Digital Object Identifier
Alternative languages
Result language
angličtina
Original language name
New Detection Systems for UV Solar Reference Scanning Spectroradiometers
Original language description
Current state of the art for UV solar reference spectroradiometers reaches a total uncertainty of 5% which adversely affects long term analysis of atmospheric changes. A significant contribution to this uncertainty is due to the nonlinearity and quantumefficiency stability of the photomultiplier tubes (PMT) chosen to satisfy the demanding constraints in terms of sensitivity and dynamic range required by solar UV scanning spectroradiometers. A solid state detection system (SSDS) composed by a solid state detector in conjunction with optimized low noise and high sensitive readout electronics is presented as an alternative to PMT to reduce the total uncertainty of QASUME.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JB - Sensors, detecting elements, measurement and regulation
OECD FORD branch
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Result continuities
Project
7AX12095: Traceability for surface spectral solar ultraviolet radiation
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
AIP Conference Proceedings vol. 1531, RADIATION PROCESSES IN THE ATMOSPHERE AND OCEAN (IRS 2012): Proceedings of the International Radiation Symposium (IRC/IAMAS)
ISBN
9780735411555
ISSN
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e-ISSN
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Number of pages
3
Pages from-to
837-839
Publisher name
AIP Publishing LLC
Place of publication
Berlin
Event location
Dahlem Cube, Free University, Berlin
Event date
Jan 1, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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Basic information
Result type
D - Article in proceedings
CEP
JB - Sensors, detecting elements, measurement and regulation
Year of implementation
2013