A study of ns-LIDT of ion-beam assisted coatings of optical windows

0542047 - FZÚ 2022 RIV US eng C - Conference Paper (international conference)
Uxa, Š. - Vanda, Jan - Muresan, Mihai-George - Škoda, V.
A study of ns-LIDT of ion-beam assisted coatings of optical windows.
Laser-Induced Damage in Optical Materials. Bellingham: SPIE, 2019 - (Carr, C.; Gruzdev, V.; Ristau, D.), č. článku 1117316. Proceedings of SPIE, 11173. ISBN 978-1-5106-3056-7. ISSN 0277-786X.
[Annual Laser Damage Symposium /51./. Broomfield (US), 22.09.2019-25.09.2019]
R&D Projects: GA TA ČR TH02010579
Institutional support: RVO:68378271
Keywords : antireflective coatings * ion beams * optical coatings * silica thin film coatings * windows * laser damage threshold
OECD category: Optics (including laser optics and quantum optics)
https://www.spiedigitallibrary.org/conference-proceedings-of-spie/11173/2536435/A-study-of-ns-LIDT-of-ion-beam-assisted-coatings/10.1117/12.2536435.short?SSO=1

Several sets of fused silica and BK7 windows were anti-reflection (AR) coated for 1030 nm wavelength using ion assisted e-beam deposition under various conditions (substrate temperature, ion-beam energy). Samples were tested for laser-induced damage threshold (LIDT) at 1030 nm, 10 ns with 10 Hz repetition rate in 1000-on-1 mode according to ISO 21254 standard. Measured damage thresholds at normal (0 deg) incidence were compared and discussed.

Permanent Link: http://hdl.handle.net/11104/0319638