Journal of Applied Optics, Volume. 44, Issue 6, 1185(2023)
Review of preparation methods of laser films with high damage threshold
Figures & Tables(9)
![Comparison of membrane damage thresholds between two groups[2]](/Images/icon/loading.gif){kind=icon}
Fig. 1. Comparison of membrane damage thresholds between two groups[2]
Fig. 2. Damage thresholds with or without protective layer of 248 nm Sc2O3/MgF2 high reflective film
Fig. 3. Laser damage thresholds for TiO2 films prepared at different deposition rates[18]
Fig. 5. Damage thresholds of film before and after ion treatment[31]
Fig. 6. Weak absorption values of thin film of different wavelengths of light before and after laser irradiation[36]
Table 1. Test results of multi-spot damage threshold before and after pretreatment[37]
View tableView in ArticleTable 1. Test results of multi-spot damage threshold before and after pretreatment[37]
LIDT/（J·cm−2） Spot diameters/μm 300 245 202 Before laser-conditioning 21.2 24.8 40.0 After laser-conditioning with 0.2 Id 30.8 33.4 59.6 After laser-conditioning with 0.4 Id 26.0 32.3 54.8 After laser-conditioning with 0.6 Id 24.9 32.8 67.6
Table 2. Grain size and damage threshold at different annealing temperatures[42]
View tableView in ArticleTable 2. Grain size and damage threshold at different annealing temperatures[42]
Annealing temperature/℃ Grain size/nm LIDT/（J·cm−2） As-deposited 17±2 44.1±3.8 300 18±1 60.7±6.4 400 24±1 76.6±3.2 500 32±3 57.5±3.2
Tools
Get Citation
Copy Citation Text
Shihao YUAN, Junqi XU, Junhong SU, Jiaxi LU, Sen REN. Review of preparation methods of laser films with high damage threshold[J]. Journal of Applied Optics, 2023, 44(6): 1185
Paper Information
Category: Research Articles
Received: Oct. 10, 2022
Accepted: --
Published Online: Mar. 12, 2024
The Author Email: Shihao YUAN (1819150014@qq.com)
© Copyright 2018-2021 | Chinese Laser Press.
All Rights Reserved 沪ICP备15018463号-20