Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 9998-10009 |
| Seitenumfang | 12 |
| Fachzeitschrift | Applied Optics |
| Jahrgang | 58 |
| Ausgabenummer | 36 |
| Frühes Online-Datum | 13 Dez. 2019 |
| Publikationsstatus | Veröffentlicht - 20 Dez. 2019 |
Abstract
We present a guide to the implementation and uncertainty evaluation for spectral stray light corrections according to the widely used method as proposed by Zong et al. [Appl. Opt. 45, 1111 (2006)]. The uncertainty analysis is based on the Monte Carlo approach in accordance with the Guide to the Expression of Uncertainty in Measurement (JCGM, Paris, 2008). We show that significant uncertainty contributions result from drifts of the spectrometer's dark signal and the width of the in-band region selected for shaping stray light distribution functions. Additionally, a simplified method for estimating these uncertainty contributions is presented, which does not require a complex Monte Carlo analysis. We also show that stray light correction may introduce correlations with respect to wavelength.
ASJC Scopus Sachgebiete
- Physik und Astronomie (insg.)
- Atom- und Molekularphysik sowie Optik
- Ingenieurwesen (insg.)
- Ingenieurwesen (sonstige)
- Ingenieurwesen (insg.)
- Elektrotechnik und Elektronik
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in: Applied Optics, Jahrgang 58, Nr. 36, 20.12.2019, S. 9998-10009.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Implementation and uncertainty evaluation of spectral stray light correction by Zong's method
AU - Schinke, Carsten
AU - Franke, Maximilian
AU - Bothe, Karsten
AU - Nevas, Saulius
N1 - Funding Information: Funding. Part of this work was performed within the project PV-Enerate. This project has received funding from the EMPIR Programme, co-financed by the participating states and from the European Union’s Horizon 2020 Framework Programme for Research and Innovation.
PY - 2019/12/20
Y1 - 2019/12/20
N2 - We present a guide to the implementation and uncertainty evaluation for spectral stray light corrections according to the widely used method as proposed by Zong et al. [Appl. Opt. 45, 1111 (2006)]. The uncertainty analysis is based on the Monte Carlo approach in accordance with the Guide to the Expression of Uncertainty in Measurement (JCGM, Paris, 2008). We show that significant uncertainty contributions result from drifts of the spectrometer's dark signal and the width of the in-band region selected for shaping stray light distribution functions. Additionally, a simplified method for estimating these uncertainty contributions is presented, which does not require a complex Monte Carlo analysis. We also show that stray light correction may introduce correlations with respect to wavelength.
AB - We present a guide to the implementation and uncertainty evaluation for spectral stray light corrections according to the widely used method as proposed by Zong et al. [Appl. Opt. 45, 1111 (2006)]. The uncertainty analysis is based on the Monte Carlo approach in accordance with the Guide to the Expression of Uncertainty in Measurement (JCGM, Paris, 2008). We show that significant uncertainty contributions result from drifts of the spectrometer's dark signal and the width of the in-band region selected for shaping stray light distribution functions. Additionally, a simplified method for estimating these uncertainty contributions is presented, which does not require a complex Monte Carlo analysis. We also show that stray light correction may introduce correlations with respect to wavelength.
UR - http://www.scopus.com/inward/record.url?scp=85077141831&partnerID=8YFLogxK
U2 - 10.1364/AO.58.009998
DO - 10.1364/AO.58.009998
M3 - Article
C2 - 31873646
AN - SCOPUS:85077141831
VL - 58
SP - 9998
EP - 10009
JO - Applied Optics
JF - Applied Optics
SN - 1559-128X
IS - 36
ER -