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多波长激光同时辐照下熔石英元件的损伤研究

邱荣 蒋勇 郭德成 史晋芳 李翠 叶成 周强 韩伟 黄进

邱荣, 蒋勇, 郭德成, 等. 多波长激光同时辐照下熔石英元件的损伤研究[J]. 强激光与粒子束, 2020, 32: 011011. doi: 10.11884/HPLPB202032.190479
引用本文: 邱荣, 蒋勇, 郭德成, 等. 多波长激光同时辐照下熔石英元件的损伤研究[J]. 强激光与粒子束, 2020, 32: 011011. doi: 10.11884/HPLPB202032.190479
Qiu Rong, Jiang Yong, Guo Decheng, et al. Laser-induced damage in fused silica under multi-wavelength simultaneous laser irradiation[J]. High Power Laser and Particle Beams, 2020, 32: 011011. doi: 10.11884/HPLPB202032.190479
Citation: Qiu Rong, Jiang Yong, Guo Decheng, et al. Laser-induced damage in fused silica under multi-wavelength simultaneous laser irradiation[J]. High Power Laser and Particle Beams, 2020, 32: 011011. doi: 10.11884/HPLPB202032.190479

多波长激光同时辐照下熔石英元件的损伤研究

doi: 10.11884/HPLPB202032.190479
基金项目: 国家自然科学基金委员会与中国工程物理研究院联合基金项目(U1530109);国家自然科学基金项目(11972313)
详细信息
    作者简介:

    邱 荣(1978—),男,副教授,主要从事强激光与物质相互作用的理论与应用技术研究;43951700@qq.com

  • 中图分类号: O469

Laser-induced damage in fused silica under multi-wavelength simultaneous laser irradiation

  • 摘要: 对比研究了3ω单独辐照、3ω+2ω和3ω+1ω双波长同时辐照下熔石英元件的初始损伤和损伤增长规律,重点研究3ω能量密度在其阈值附近时,低能量密度的2ω和1ω对初始损伤和损伤增长的影响,分析了波长间的能量耦合效应。结果表明:双波长同时辐照下,当2ω和1ω能量密度远低于其自身阈值时,它们对初始损伤几率和损伤增长阈值的影响可以忽略,但也会参与初始损伤和损伤增长过程,会增加初始损伤程度和损伤增长系数。基于飞秒双脉冲成像的冲击波速度测量表明,3ω和1ω同时辐照下,波长间的能量耦合效应会促进激光能量向材料沉积的效率。
  • 图  1  基于飞秒双脉冲的冲击波速度测量系统的原理示意图

    Figure  1.  Schematic diagram of shock wave velocity measurement based on double femtosecond pulse

    图  2  基于飞秒双脉冲的熔石英后表面损伤典型阴影成像图

    Figure  2.  Typical shadow images of rear-surface damage based on double wavelength femtosecond laser

    表  1  双波长同时辐照下熔石英的初始损伤几率

    Table  1.   Damage probability of fused silica irradiated by dual wavelength laser

    wavelengthsenergy density/(J·cm−2)damage probability/%wavelengthsenergy density/(J·cm−2)damage probability/%
    3ω+2ω17+303ω+1ω17+50
    17+6017+103
    17+9217+154.5
    17+125.517+206
    20.5+3720.5+54.5
    20.5+6520.5+104
    20.5+91.520.5+153
    20.5+123.520.5+208.5
    24+3324+55
    24+6824+107
    24+91024+158
    24+121224+2014
    27.5+331--
    下载: 导出CSV

    表  2  2ω和1ω对损伤几率和损伤坑平均面积的影响

    Table  2.   Influence of 2ω and 1ω wavelengths on damage probability and damage degree

    wavelengthsenergy density/(J·cm−2)damage probability/%average area/μm2
    3ω20.51.52 043
    2443 180
    30.5284 565
    3133.54 737
    33476 455
    3ω+2ω20.5+342 105
    20.5+652 517
    20.5+91.54 029
    20.5+123.55 134
    3ω+1ω20.5+54.51 903
    20.5+1042 480
    20.5+1532 507
    20.5+208.53 701
    下载: 导出CSV

    表  3  3ω+2ω同时辐照下熔石英的损伤增长几率

    Table  3.   Damage growth probability of fused silica irradiated by 3ω and 2ω simultaneously

    No.3ω energy density/(J·cm−2)2ω energy density/(J·cm−2)damage growth probability/%
    14.42.40
    2500
    351.20
    452.45
    5600
    661.211
    762.417
    86.5013
    96.51.218
    106.52.426
    下载: 导出CSV

    表  4  3ω+1ω同时辐照下熔石英的损伤增长几率

    Table  4.   Damage growth probability of fused silica irradiated by 3ω and 1ω simultaneously

    No.3ω energy density/(J·cm−2)1ω energy density/(J·cm−2)damage growth probability/%
    14.42.40
    2500
    351.20
    452.40
    5600
    661.20
    762.47
    863.612
    96.5010
    106.51.214
    116.52.420
    下载: 导出CSV
  • [1] Zhou Ming, Shao Jianda, Fan Zheng Xiu. Effect of multiple wavelengths combination on laser-induced damage in multilayer mirrors[J]. Optics Express, 2009, 17(22): 20313. doi: 10.1364/OE.17.020313
    [2] 黄进, 任寰, 吕海兵, 等. 三种不同波长的激光对熔石英损伤行为的对比研究[J]. 光学与光电技术, 2007, 5(6):5-8. (Huang Jin, Ren Huan, Lü Haibing, et al. Comparison of damage action of fused silica at different laser wavelength[J]. Optics & Optoelectronic Technology, 2007, 5(6): 5-8 doi: 10.3969/j.issn.1672-3392.2007.06.002
    [3] Chambonneau M, Rullier J L, Grua P, et al. Wavelength dependence of the mechanisms governing the formation of nanosecond laser induced damage in fused silica[J]. Optics Express, 2018, 26(17): 21819-21830. doi: 10.1364/OE.26.021819
    [4] Norton M A, Donohue E E, Feit M D, et al. Growth of laser damage in SiO2 under multiple wavelength irradiation[C]//Proc of SPIE. 2006: 599108. Laser-Induced Damage in Optical Materials. 2005.
    [5] 周明, 赵元安, 李大伟, 等. 1 064 nm和532 nm激光共同辐照薄膜的损伤[J]. 中国激光, 2009, 36(11):3050. (Zhou Ming, Zhao Yuanan, Li Dawei, et al. Laser damage of optical film with the combined irradiation of 1 064 nm and 532 nm pulse[J]. Chinese Journal of Lasers, 2009, 36(11): 3050 doi: 10.3788/CJL20093611.3050
    [6] Carr C W, Matthews M J, Bude J D, et al. The effect of laser pulse duration on laser-induced damage in KDP and SiO2 [C]//Proc of SPIE. 2007: 64030K.
    [7] Reyné S, Duchateau G, Natoli J Y, et al. 355 nm and 1064 nm-pulse mixing to identify the laser-induced damage mechanisms in KDP[C]//Proc of SPIE. 2011: 79370L.
    [8] Lamaignere L, Reyne S, Loiseau M, et al. Effects of wavelengths combination on initiation and growth of laser-induced surface damage in SiO2[C]//Proc of SPIE. 2007: 67200F.
    [9] Exarhos G J, Norton M A, Ristau D, et al. Laser damage growth in fused silica with simultaneous 351 nm and 1 053 nm irradiation[C]//Proc of SPIE. 2008: 71321H.
    [10] Ma B, Ma H, Jiao H, et al. Laser-damage growth characteristics of fused silica under 1 064- and 532-nm laser irradiation[J]. Optical Engineering, 2013, 52: 116106. doi: 10.1117/1.OE.52.11.116106
    [11] Norton M A, Carr C W, Feit M D, et al. Laser damage growth in fused silica with simultaneous 351 nm and 1 053 nm irradiation[C]//Proc of SPIE. 2008: 713250.
    [12] Yan L, Wei C, Li D, et al. Coupling effect of multi-wavelength lasers in damage performance of beam splitters at 355 nm and 1064 nm[J]. Applied Optics, 2011, 51(16): 3243.
    [13] Chambonneau M, Lamaignere L. Multi-wavelength growth of nanosecond laser-induced surface damage on fused silica gratings[J]. Sci Rep, 2018, 8(1): 891. doi: 10.1038/s41598-017-18957-9
    [14] Demange P, Negres R A, Rubenchik A M, et al. Understanding and predicting the damage performance of KDxH2-xPO4 crystals under simultaneous exposure to 532- and 355-nm pulses[J]. Applied Physics Letters, 2006, 89(18): 113.
    [15] 邱荣, 蒋勇, 郭德成, 等. 多波长辐照下熔石英光学元件的损伤及损伤增长[J]. 强激光与粒子束, 2019, 31:082001. (Qiu Rong, Jiang Yong, Guo Decheng, et al. Damage and damage growth of fused silica optical elements under multi-wavelength irradiation[J]. High Power Laser and Particle Beams, 2019, 31: 082001
    [16] Taylor G. The formation of a blast wave by a very intense explosion. I. Theoretical discussion[J]. Proceedings of the Royal Society of London, Series A, Mathematical and Physical Sciences, 1950, 201(1065): 159-174. doi: 10.1098/rspa.1950.0049
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出版历程
  • 收稿日期:  2019-11-25
  • 修回日期:  2019-12-26
  • 刊出日期:  2019-12-26

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