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10.1117/12.2539762ISTPEva E, 1997, APPL SURF SCI, V109, P52, DOI 10.1016/S0169-4332(96)00618-6; Gallais L, 2002, OPT EXPRESS, V10, P1465, DOI 10.1364/OE.10.001465; Guo KS, 2019, OPT MATER, V90, P172, DOI 10.1016/j.optmat.2019.02.034; Hildenbrand A, 2009, APPL OPTICS, V48, P4263, DOI 10.1364/AO.48.004263; I. Standardization, 2011, LAS LAS REL EQ TES 2; KITRIOTIS D, 1989, APPL OPTICS, V28, P949, DOI 10.1364/AO.28.000949; Natoli JY, 2003, P SOC PHOTO-OPT INS, V5250, P182, DOI 10.1117/12.513377; OCONNELL RM, 1984, APPL OPTICS, V23, P682, DOI 10.1364/AO.23.000682; Papernov S, 2012, PROC SPIE, V8530, DOI 10.1117/12.981642; Thielsch R, 1997, P SOC PHOTO-OPT INS, V3133, P183, DOI 10.1117/12.290192; Wagner FR, 2013, OPT LETT, V38, P1869, DOI 10.1364/OL.38.001869; Wagner FR, 2012, OPT ENG, V51, DOI 10.1117/1.OE.51.12.121806; Zhu MP, 2013, PROC SPIE, V8786, DOI 10.1117/12.202085913Conference on Pacific-Rim Laser Damage - Optical Materials for High-Power Lasers743406211063Proc.SPIE2019Laser damage; optical coatings; UV laser; multiple pulsesSILICASESE11119911631163Multiple-pulse laser-induced damage is an important topic for many applications of optical coatings. In this work, we study the performance of multiple and single pulse laser-induced damage of anti-reflection (AR) coatings with ns-pulsed laser irradiation at a wavelength of 355 nm. LIDT of AR coatings changes little under multiple and single pulse irradiation, around 15 J/cm(2). The damage probability curve of multiple pulse is extremely steep. The defect density in the irradiated area is quite high, a large amount of pin-point or cone-shaped pits are observed. The absorption coefficient and defect density increase a lot under multiple pulse irradiation. Material modification of the precursor under multiple pulse is thought as the main reason of high absorption coefficient. Once damage occurs, the damage increases fast and soon grows catastrophic damage. The initial damage morphologies are similar, pin-point or cone-shaped pits, which indicates the initial precursor or defect of multiple and single pulse are the same.PACIFIC-RIM LASER DAMAGE 2019: OPTICAL MATERIALS FOR HIGH-POWER LASERSResearch on the single and multiple pulse laser damage performance of UV anti-reflection coatings会议论文EnglishGuo, Kesheng; Wang, Yanzhi; Chen, Ruiyi; Zhu, Meiping; Yi, Kui; He, Hongbo; Shao, Jianda44260110630D WOS:000511186900012
外文题目: Research on the single and multiple pulse laser damage performance of UV anti-reflection coatings
作者: Guo, Kesheng; Wang, Yanzhi; Chen, Ruiyi; Zhu, Meiping; Yi, Kui; He, Hongbo; Shao, Jianda
刊名: Proc.SPIE
来源图书: PACIFIC-RIM LASER DAMAGE 2019: OPTICAL MATERIALS FOR HIGH-POWER LASERS
年: 2019 卷: 11063 文章编号:110630D
会议名称: Conference on Pacific-Rim Laser Damage - Optical Materials for High-Power Lasers
英文关键词:
Laser damage; optical coatings; UV laser; multiple pulses
SILICA
英文摘要:
文献类型: 会议论文
正文语种: English
收录类别: ISTP  
DOI: 10.1117/12.2539762
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