Combined laser calorimetry and photothermal technique for absorption measurement of optical coatings
- authored by
- Bincheng Li, Holger Blaschke, Detlev Ristau
- Abstract
To the best of our knowledge, a combined sensitive technique employing both laser calorimetry and a surface thermal lens scheme for measuring absorption values of optical coatings is presented for the first time. Laser calorimetric and pulsed surface thermal lens signals are simultaneously obtained with a highly reflecting UV coating sample irradiated at 193 nm. The advantages and potential applications of the combined technique and the experimental factors limiting the measurement sensitivity are discussed.
- External Organisation(s)
-
CAS - Institute of Optics and Electronics
Laser Zentrum Hannover e.V. (LZH)
- Type
- Article
- Journal
- Applied Optics
- Volume
- 45
- Pages
- 5827-5831
- No. of pages
- 5
- ISSN
- 1559-128X
- Publication date
- 10.08.2006
- Publication status
- Published
- Peer reviewed
- Yes
- ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics, Engineering (miscellaneous), Electrical and Electronic Engineering
- Electronic version(s)
-
https://doi.org/10.1364/AO.45.005827 (Access:
Unknown)