Femtosecond laser-induced damage of mirror with different stack structure

S Chen, Y Zhao, Z Yu, Z Fang, D Li, H He, J Shao - Applied optics, 2012 - opg.optica.org
Laser-induced damage of the “standard”(λ/4 stack structure) and “modified”(reduced
standing-wave field) HfO 2/SiO 2 mirrors were investigated by a commercial 800 nm Ti …

Modeling the effect of nanosecond laser conditioning on the femtosecond laser-induced damage of optical films

Z Li, J Du, Y Zhao, Y Wang, Y Leng, J Shao - Optics Express, 2015 - opg.optica.org
The effect of nanosecond laser conditioning on the femtosecond laser-induced damage
behaviors of Al_2O_3, HfO_2, SiO_2 single layers and Al_2O_3/SiO_2 high reflectors (HR) …

Laser induced damage threshold of Ta2O5 and Ta2O5/SiO2 films at 532 and 1064 nm

S Kumar, A Shankar, N Kishore, C Mukherjee… - Optik, 2019 - Elsevier
Laser induced damage threshold (LIDT) of conventional electron beam deposited Ta 2 O 5
and SiO 2 thin films on BK-7 substrate are studied to see the effect of multilayer boundary …

Effect of temperature fields on optical properties of La2Ti2O7 thin films

J Li, W Yang, J Su, C Yang, J Xu… - Materials Research …, 2018 - iopscience.iop.org
In order to study the effect of temperature fields on the microstructure, optical properties and
response to laser damage of La 2 Ti 2 O 7 films, a group of films were prepared by electron …

Influences of nanosecond pulse pre-irradiation on femtosecond laser damage resistance of gold pulse compression grating

Y Shao, H Ma, C Li, D Li, C Wang, Y Leng, J Shao - Optics …, 2020 - Elsevier
The gold pulse compression gratings (PCG) used in the Bidirectional Grating Compressor
(BGC) suffers a nano-and femtosecond dual pulses irradiation. In the case that the ns pre …

High-repetition rate picosecond laser-induced damage properties of Ta2O5:SiO2 coatings

M Zhang, F Qiu, Z Qiao, Q Zhou, Y Pu, B Xiong… - Frontiers in …, 2022 - frontiersin.org
High-repetition rate laser-induced damage of Ta2O5: SiO2 coatings was investigated at 355
nm wavelength and a repetition rate of 30 kHz. Laser-induced damage thresholds of …

In-situ high temperature laser-induced damage of sol-gel Ta2O5 films with different dual additives

P Zhang, D Lin, Y Zhu, W Cai, D Li, C Xu - Thin Solid Films, 2020 - Elsevier
Using TaCl 5 as the precursor, two types of Ta 2 O 5 sols were synthesized with employment
of different dual additives, namely, diethanolamine (DEA) with acetylacetone and DEA with …

Thermal-dynamical analysis of blister formation in chirped mirror irradiated by single femtosecond lasers

S Chen, P Gao, Y Zhao, Y Wang, Z Fang, Y Leng… - Applied Optics, 2014 - opg.optica.org
The laser-induced damage behaviors of chirped mirrors (CMs) are studied by single 800
nm, 38 fs lasers. The CMs provide group delay dispersion of around− 60 fs^ 2 and average …

Monitoring laser conditioning effect by real-time thermo-reflectance measurement

J Wu, X Ling, X Chen, X Liu - Physica Scripta, 2021 - iopscience.iop.org
An experimental method was proposed and investigated to monitor the effect of laser
conditioning (LC) on optical films based on the thermo-reflectance principle. By this means …

Effects of Deposition Temperature on Structural, Optical Properties and Laser Damage of LaTiO3 Thin Films

J Li, W Yang, J Su, C Yang - Advances in Condensed Matter …, 2018 - Wiley Online Library
LaTiO3 films were prepared under various deposition temperatures using electron beam
evaporation on Si and fused quartz substrates. The relationship between the deposition …