| Zugriffsnummer | 22697 |
| Dokumenttyp | Konferenzartikel |
| Sprache | Englisch |
| Titel | Stray light characterization of array spectroradiometers with PLACOS for applications in the UV spectral range |
| Autor(in); Institution |
Nevas, Saulius; 4.1, Photometrie und angewandte Radiometrie, PTB-Braunschweig
Sperling, Armin; 4.1, Photometrie und angewandte Radiometrie, PTB-Braunschweig
|
| Quelle/Jahr | Proceedings of NEWRAD 2008 : 10th International Conference on New Developments and Applications in Optical Radiometry:(2008), 185 - 186 |
| Verlag | Daejeon: KRISS |
| Konferenzangaben | 10th International Conference on New Developments and Applications in Optical Radiometry, Daejeon, 13-16, October, 2008, Korea |
| Zusammenfassung | Poor stray light suppression of array spectroradiometers is one of their most important application impediments, especially in the UV spectral region. For the spectral stray light characterisation we have applied a tuneable Pulsed Laser for Advanced Characterization of Spectroradiometers (PLACOS) based on an optical parametric oscillator enabling fast and simple tuning of wavelength within 220 nm to 2200 nm. We show that the pulsed laser System delivers spectrally pure radiation yielding same characterisation results as in the case of a cw-laser. Results for several array spectroradiometers with appropriate input optic operating also in UVB-UVA region are presented and the effectiveness of the corrections is demonstrated. |
Zitierung
Nevas, S. & Sperling, A. (2008). Stray light characterization of array spectroradiometers with PLACOS for applications in the UV spectral range. 10th International Conference on New Developments and Applications in Optical Radiometry, Daejeon, 13-16, October, 2008, Korea.