Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
Optimization of the optical scheme of weak absorption measurement in transparent materials. / Kirpichnikov, A. V.; Petrov, V. V.; Trunov, V. I. et al.
2022 International Conference Laser Optics, ICLO 2022 - Proceedingss. Institute of Electrical and Electronics Engineers Inc., 2022. (2022 International Conference Laser Optics, ICLO 2022 - Proceedingss).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
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TY - GEN
T1 - Optimization of the optical scheme of weak absorption measurement in transparent materials
AU - Kirpichnikov, A. V.
AU - Petrov, V. V.
AU - Trunov, V. I.
AU - Statsenko, P. A.
AU - Trashkeev, S. I.
N1 - Funding Information: The reported study is funded by Ministry of Science and Higher Education of the Russian Federation (121033100057-1), RFBR project 20-02-00529. Publisher Copyright: © 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - Comparative results of experimental studies and numerical analysis are presented using the developed original technique for simulating an installation for measuring ultralow absorption based on single-beam photothermal common path interferometry (PCI). The possibility of decrease the detection limit for volume absorption by the PCI method is shown to be significantly lower than 10{-6} text{cm}{-1}, absorption on the surface and in thin films is less than 1 ppm.
AB - Comparative results of experimental studies and numerical analysis are presented using the developed original technique for simulating an installation for measuring ultralow absorption based on single-beam photothermal common path interferometry (PCI). The possibility of decrease the detection limit for volume absorption by the PCI method is shown to be significantly lower than 10{-6} text{cm}{-1}, absorption on the surface and in thin films is less than 1 ppm.
KW - extreme optical fields
KW - laser damage
KW - photothermal absorption
UR - http://www.scopus.com/inward/record.url?scp=85136368143&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/50f5aef5-01f8-3396-a849-2e9efb29aeda/
U2 - 10.1109/ICLO54117.2022.9840027
DO - 10.1109/ICLO54117.2022.9840027
M3 - Conference contribution
AN - SCOPUS:85136368143
SN - 9781665466646
T3 - 2022 International Conference Laser Optics, ICLO 2022 - Proceedingss
BT - 2022 International Conference Laser Optics, ICLO 2022 - Proceedingss
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2022 International Conference Laser Optics, ICLO 2022
Y2 - 20 June 2022 through 24 June 2022
ER -
ID: 37039103