• Optics and Precision Engineering
  • Vol. 30, Issue 21, 2805 (2022)
Bin MA, Zhiqiang HOU, Hongfei JIAO, Jinlong ZHANG..., Zhengxiang SHEN, Xinbin CHENG and Zhanshan WANG*|Show fewer author(s)
Author Affiliations
  • Institute of Precision Optical Engineering, MOE Key Laboratory of Advanced Micro-Structured Materials, Shanghai Frontiers Science Center of Digital Optics, Shanghai Professional Technical Service Platform for Full-Spectrum and High-Performance Optical Thin Film Devices and Applications, School of Physics Science and Engineering, Tongji University, Shanghai200092, China
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    DOI: 10.37188/OPE.20223021.2805 Cite this Article
    Bin MA, Zhiqiang HOU, Hongfei JIAO, Jinlong ZHANG, Zhengxiang SHEN, Xinbin CHENG, Zhanshan WANG. Pulsed laser-induced damage threshold measurement and damage performance of optical components[J]. Optics and Precision Engineering, 2022, 30(21): 2805 Copy Citation Text show less
    Dual 1 064 nm laser dual delay detection optical path
    Fig. 1. Dual 1 064 nm laser dual delay detection optical path
    Nanosecond laser damage threshold measurement system appearance
    Fig. 2. Nanosecond laser damage threshold measurement system appearance
    Software control and limitation defect identification interface
    Fig. 3. Software control and limitation defect identification interface
    Recognition repeatability of defects of different sizes in continuous scanning images during raster scan measurement
    Fig. 4. Recognition repeatability of defects of different sizes in continuous scanning images during raster scan measurement
    Laser damage transient measurement based on pump-probe technology
    Fig. 5. Laser damage transient measurement based on pump-probe technology
    LIDT of 1 064 nm highly reflective thin films
    Fig. 6. LIDT of 1 064 nm highly reflective thin films
    Raster scan measurement of high reflective films at 1 064nm
    Fig. 7. Raster scan measurement of high reflective films at 1 064nm
    Transient diagnosis of laser damage source of transmission element
    Fig. 8. Transient diagnosis of laser damage source of transmission element
    In-situ measurement and reset accuracy
    Fig. 9. In-situ measurement and reset accuracy
    Comparison of plasma eruption characteristics in vacuum and atmosphere
    Fig. 10. Comparison of plasma eruption characteristics in vacuum and atmosphere
    Damage morphology and damage threshold of nodular tumor under femtosecond laser irradiation
    Fig. 11. Damage morphology and damage threshold of nodular tumor under femtosecond laser irradiation
    Damage morphology and damage threshold of nodular tumor under nanosecond laser irradiation
    Fig. 12. Damage morphology and damage threshold of nodular tumor under nanosecond laser irradiation
    Initial damage morphology and damage growth pattern of dozens of microns
    Fig. 13. Initial damage morphology and damage growth pattern of dozens of microns
    Shell initial damage morphology and size information
    Fig. 14. Shell initial damage morphology and size information
    Initial damage morphology and damage growth rule of micro-nano size
    Fig. 15. Initial damage morphology and damage growth rule of micro-nano size
    Damage morphologies of highly reflective films at different wavelengths
    Fig. 16. Damage morphologies of highly reflective films at different wavelengths
    Test modeLIDT/(J·cm-2
    1 064 nm (3 ns)532 nm (3 ns)355 nm (3 ns)
    1-on-10%40.816.87.62
    100%73.435.713

    S-on-1

    (pulses)

    30040.114.15.15
    100038.410.34.33
    500035.910.53.8
    1000034.810.53.5
    R-on-10%50.215.37.5
    Average107.245.518.8
    100%160.164.228
    Raster Scan77.5198.1
    Table 1. Several damage threshold data99
    Bin MA, Zhiqiang HOU, Hongfei JIAO, Jinlong ZHANG, Zhengxiang SHEN, Xinbin CHENG, Zhanshan WANG. Pulsed laser-induced damage threshold measurement and damage performance of optical components[J]. Optics and Precision Engineering, 2022, 30(21): 2805
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