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真空环境中紫外脉冲激光对熔石英抗损伤能力的影响

黄进 蒋晓东 刘红婕 吕海兵 王海军 袁晓东 郑万国

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真空环境中紫外脉冲激光对熔石英抗损伤能力的影响

黄进, 蒋晓东, 刘红婕, 吕海兵, 王海军, 袁晓东, 郑万国

Influence of ultraviolet pulse laser irradiation on fused silica anti-damage ability in high vacuum environment

Huang Jin, Jiang Xiao-Dong, Liu Hong-Jie, Lü Hai-Bing, Wang Hai-Jun, Yuan Xiao-Dong, Zheng Wan-Guo
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  • 在10-3 Pa的高真空环境下,利用355 nm的紫外脉冲激光以低于石英基片零概率损伤阈值的能量密度对其进行重复多次的全口径扫描,目的是为了研究石英基片在接受不同剂量的紫外激光辐照后其抗损伤能力的变化和原因.通过辐照过程中损伤点的扩展程度以及辐照后的抗损伤测量表明,高真空环境下紫外脉冲激光辐照后的石英基片抗损伤能力明显降低,降低的幅度更多的与其接受激光辐照的次数有关,辐照能量密度的影响相对较小;通过荧光及X射线光电子能谱(XPS)检测发现,紫外脉冲激光辐照后石英基片表面氧缺位的增加是
    In high vacuum environment of 10-3 Pa, using 355 nm pulsed ultraviolet(UV) laser we repeatedly raster scanning fused silica at energy density of under zero probability damage threshold, with the purpose of studying the change in anti-damage ability of fused silica after receiving different UV laser irradiation dosages in high vacuum. The damage measured after irradiation and increasing of damage pit indicate that the anti-damage ability of fused silica obviously drop, the degree of depression is more closely correlated with the irradiation time, while the influence of irradiation energy density is weak. The measurement of fluorescence excitation and X-ray photoelectron spectros copy proves that the increase of oxygen-deficiency in fused silica is the main cause, and the degree correlates with the received UV laser irradiation dosage.
    • 基金项目: 国防预研基金(批准号:426020606)资助的课题.
    [1]

    Stephen T M, van Zyl B, Amme R C 1992 Laser Induced Damage in Optical Material 1848 106

    [2]

    Burnham A K, Runkel M, Demos S G 2000 SPIE 4134 243

    [3]

    Xu S Z, Zheng W G, Sun J X, Yin W, Yuan X D, Lü H B, Zu X T 2008 High Power Laser and Particle Beams 20 1649 (in Chinese) [徐世珍、郑万国、孙久勋、尹 伟、袁晓东、吕海兵、祖小涛 2008 强激光与粒子束 20 1649]

    [4]

    Lamaignère L, Bercegol H, Bouchut P 2004 SPIE 5448 952

    [5]

    Prasad R R, Bruere J R, Peterson J E 2003 SPIE Boulder Damage Symposium XXXV——Annual Symposium on Optical Materials for High Power Lasers Boulder Colorado, September 22—24, p145

    [6]

    Zhang L, Xu Y, Jiang X D, Liang L P, Lü H B, Li X P, Wei X F, Wu D, Sun Y H 2007 Acta Phys. Sin. 56 3833 (in Chinese) [张 磊、徐 耀、蒋晓东、梁丽萍、吕海滨、李绪平、魏晓峰、吴 东、孙予罕 2007 物理学报 56 3833]

    [7]

    Gao Z Q, Yang C R, Chen H W, Fu C L, Liao J X, Zhao L 2006 Piezoelectrics & Acoustooptics 28 68 (in Chinese) [高志强、杨传仁、陈宏伟、符春林、廖家轩、赵 莉 2006 压电与声光 28 68]

    [8]

    Chen H W, Yang C R, Fu C L 2005 Piezoel Ectrics & Acoustooptics 27 150 (in Chinese) [陈宏伟、杨传仁、符春林 2005 压电与声光 27 150]

    [9]

    Wen X M, Xie C W, Lin L Z 1997 Acta Phys. Sin. 46 1652 (in Chinese) [文小明、谢崇伟、林理忠 1997 物理学报 46 1652]

    [10]

    Chen F, Meng S X 1998 Prog. Phys. 18 198 (in Chinese) [陈 飞、孟绍贤 1998 物理学进展 18 198]

    [11]

    Xia Z L, Shao J D, Fan Z X 2007 Acta Phys. Sin. 56 401 (in Chinese) [夏志林、邵建达、范正修 2007 物理学报 56 401]

  • [1]

    Stephen T M, van Zyl B, Amme R C 1992 Laser Induced Damage in Optical Material 1848 106

    [2]

    Burnham A K, Runkel M, Demos S G 2000 SPIE 4134 243

    [3]

    Xu S Z, Zheng W G, Sun J X, Yin W, Yuan X D, Lü H B, Zu X T 2008 High Power Laser and Particle Beams 20 1649 (in Chinese) [徐世珍、郑万国、孙久勋、尹 伟、袁晓东、吕海兵、祖小涛 2008 强激光与粒子束 20 1649]

    [4]

    Lamaignère L, Bercegol H, Bouchut P 2004 SPIE 5448 952

    [5]

    Prasad R R, Bruere J R, Peterson J E 2003 SPIE Boulder Damage Symposium XXXV——Annual Symposium on Optical Materials for High Power Lasers Boulder Colorado, September 22—24, p145

    [6]

    Zhang L, Xu Y, Jiang X D, Liang L P, Lü H B, Li X P, Wei X F, Wu D, Sun Y H 2007 Acta Phys. Sin. 56 3833 (in Chinese) [张 磊、徐 耀、蒋晓东、梁丽萍、吕海滨、李绪平、魏晓峰、吴 东、孙予罕 2007 物理学报 56 3833]

    [7]

    Gao Z Q, Yang C R, Chen H W, Fu C L, Liao J X, Zhao L 2006 Piezoelectrics & Acoustooptics 28 68 (in Chinese) [高志强、杨传仁、陈宏伟、符春林、廖家轩、赵 莉 2006 压电与声光 28 68]

    [8]

    Chen H W, Yang C R, Fu C L 2005 Piezoel Ectrics & Acoustooptics 27 150 (in Chinese) [陈宏伟、杨传仁、符春林 2005 压电与声光 27 150]

    [9]

    Wen X M, Xie C W, Lin L Z 1997 Acta Phys. Sin. 46 1652 (in Chinese) [文小明、谢崇伟、林理忠 1997 物理学报 46 1652]

    [10]

    Chen F, Meng S X 1998 Prog. Phys. 18 198 (in Chinese) [陈 飞、孟绍贤 1998 物理学进展 18 198]

    [11]

    Xia Z L, Shao J D, Fan Z X 2007 Acta Phys. Sin. 56 401 (in Chinese) [夏志林、邵建达、范正修 2007 物理学报 56 401]

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  • PDF下载量:  905
  • 被引次数: 0
出版历程
  • 收稿日期:  2009-07-26
  • 修回日期:  2009-10-23
  • 刊出日期:  2010-07-15

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