激光预处理技术及其应用

赵元安; 胡国行; 刘晓凤; 李大伟; 朱美萍; 易葵; 邵建达

doi:10.3788/OPE.20162412.2938

您当前的位置：

首页 >

文章列表页 >

激光预处理技术及其应用

高功率激光光学元器件 | 更新时间：2020-08-13

- 激光预处理技术及其应用
- Laser conditioning technology and its applications
- 光学精密工程 2016年24卷第12期页码：2938-2947
- 作者机构：
  
  中国科学院上海光学精密机械研究所强激光材料重点实验室, 上海 210800
- 作者简介：
  
  赵元安(1976-), 男, 陕西人, 研究员, 博士生导师, 2001年于四川大学获得硕士学位, 2005年于上海光学精密机械研究所获得博士学位, 主要从事强激光与光学材料相互作用研究。E-mail:yazhao@siom.ac.cn ZHAO Yuan-an, E-mail:yazhao@siom.ac.cn
- 基金信息：
  
  国家自然科学基金资助项目(61308021);国家自然科学基金资助项目(61405219)
- DOI：10.3788/OPE.20162412.2938
  中图分类号： TN249;TN244
- 收稿日期：2010-10-08，
  
  录用日期：2010-10-30，
  
  纸质出版日期：2016-12-25
- 稿件说明：
移动端阅览
赵元安, 胡国行, 刘晓凤, 等. 激光预处理技术及其应用[J]. 光学精密工程, 2016,24(12):2938-2947.

Yuan-an ZHAO, Guo-hang HU, Xiao-feng LIU, et al. Laser conditioning technology and its applications[J]. Optics and precision engineering, 2016, 24(12): 2938-2947.
赵元安, 胡国行, 刘晓凤, 等. 激光预处理技术及其应用[J]. 光学精密工程, 2016,24(12):2938-2947. DOI： 10.3788/OPE.20162412.2938.

Yuan-an ZHAO, Guo-hang HU, Xiao-feng LIU, et al. Laser conditioning technology and its applications[J]. Optics and precision engineering, 2016, 24(12): 2938-2947. DOI： 10.3788/OPE.20162412.2938.

摘要

回顾了国内在激光预处理技术研究方面取得的进展。综述了基于激光预处理技术提升基频介质膜、磷酸二氢钾/高掺氘磷酸二氢钾（KDP/DKDP）晶体等光学元件抗激光损伤性能的机理、效果和关键技术。针对高功率激光驱动器中关键光学元件激光负载能力的提高，建立了大口径光学元件激光预处理平台，实现了基频介质膜元件的激光预处理工程化作业。比较了纳秒和亚纳秒脉冲宽度激光对DKDP晶体损伤性能的影响。基于亚纳秒激光预处理后，纳秒激光辐照至14.4 J/cm

（5 ns）尚未出现“本征”损伤的实验结果，提出了用于DKDP晶体的亚纳秒激光预处理方案，并指出亚纳秒激光预处理技术将成为高功率激光三倍频晶体抗激光损伤性能达标的关键技术。

Abstract

Research progress of laser conditioning technology and its applications in China is reviewed in this paper. The physical mechanisms

effects and key techniques of laser conditioning on 1

dielectric coatings and potassium dihydrogen phosphate (KDP) and doped deuterium KDP (DKDP) crystals are studied. A laser conditioning platform for large-aperture optics is constructed to increase the laser damage resistance of critical optics used in high power laser systems. The laser conditioning for large-aperture 1

dielectric coatings is realized on engineering working. The influences of laser pulse lengths on the laser damage performance of DKDP crystals are compared. It demonstrates that there no intrinsic damage during nanosecond laser irradiation until 14 J/cm

(5 ns) can be observed in sub-nanosecond conditioned DKDP crystals

so that the scheme proposed in the paper is verified to be feasibility. Finally

it points out that the sub-nanosecond laser conditioning will be the key technology to implement the anti-laser damage performance of the high laser harmonic generation crystals.

关键词

Keywords

references

MOSES E I, CAMPBELL J H, STOLZ C J, et al .. The national ignition facility:The world's largest optics and laser system[C]. Proceedings of SPIE , 2003, 5001:1-15. http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=755315

BAISDEN P A, ATHERTON L J, HAWLEY R A, et al .. Large optics for the national ignition facility[J]. Fusion Science and technolgy, 2016, 69:295-351.

MANES K R, SPAETH M L, ADAMS J J, et al .. Damage mechanisms avoided or managed for NIF large optics[J]. Fusion Science and technolgy, 2016, 69:146-249.

STOLZ C J, WEINZAPFEL C L, RIGATTI A L, et al .. Fabrication of meter-scale laser resistant mirrors for the national ignition facility:A fusion laser[C]. Proceedings of SPIE , 2003, 5193:50-58. http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=825643

STOLZ C J, SHEEHAN L M, MARICLE S M, et al .. A study of laser conditioning methods of hafnia-silica multilayer mirrors[C]. Proceedings of SPIE , 1999, 3578:144-153. http://proceedings.spiedigitallibrary.org/data/Conferences/SPIEP/49066/144_1.pdf

SHEEHAN L M, KOZLOWSKI M R, RAINER F, et al .. Large-area conditioning of optics for high-power laser systems[C]. Proceedings of SPIE , 1994, 2114:559-568. http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=949411

ADAMS J J, JARBOE J A, CARR C W, et al .. Results of sub-nanosecond laser conditioning of KD 2 PO 4 crystals[C]. Proceedings of SPIE , 2007, 6403:64031M-1-14. http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=1332947

RUNKEL M J, NOSTRAND M C. An overview of laser raster scanning for ICF-class laser optics[C]. Proceedings of SPIE , 2002, 4932:136-146. http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=887906

PAPANDREW B, STOLZ C J, WU Z L, et al .. Laser conditioning characterization and damage threshold prediction of hafnia/silica multilayer mirrors by photothermal microscopy[C]. Proceedings of SPIE , 2001, 4347:53-61. http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=910634

SAWICK R H, SHANG C C, SWATLOSKI T L, et al .. Failure characterization of nodular defects in multi-layer dielectric coatings[C]. Proceedings of SPIE , 1995, 2428:333-343. http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=993208

LIU X F, LI D W, ZHAO Y A, et al .. Characteristics of nodular defect in HfO 2 /SiO 2 multilayer optical coatings[J]. Applied Surface Science, 2010, 256:3783-3788.

SHAN Y G, HE H B, WEI C Y, et al .. Geometrical characteristics and damage morphology of nodules grown from artificial seeds in multilayer coating[J]. Applied Optics, 2010, 49(22), 4290-4295.

SHAN Y G, HE H B, WEI C Y, et al .. Thermomechanical mechanism of nodule damage in HfO 2 /SiO 2 multilayer coatings[J]. Chinese Optics Letters, 2012, 9(1):103101-1-4

QI H J, ZHU M P, FANG M, et al ..Development of high-power laser coatings[J].High Power Laser Science and Engineering, 2013(1), 36-43.

LIU X F, LI D W, ZHAO Y A, et al .. Further Investigation on the damage characteristic of nodular defects[J]. Applied Optics, 2010, 49:1774-1779.

LIU X F, ZHAO Y A, GAO Y Q, et al .. Investigations on the catastrophic damage in multilayer dielectric films[J]. Applied Optics, 2013, 52(10):2194-2199.

CHAI Y J, ZHU M P, WANG H, et al .. Laser-resistance sensitivity to substrate pit size of multilayer coating[J]. Scientific Reports, 2016, 6:27076-1-7.

DEMANGE P, NEGRES R A, RADOUSKY H B, et al .. Differentiation of defect populations responsible for bulk laser-induced damage in potassium dihydrogen phosphate crystals[J].Optical Engineering, 2010, 45(10):104205-1-6.

DEMOS S G, DEMANGE P, NEGRES R A, et al .. Investigation of the electronic and physical properties of defect structures responsible for laser-induced damage in DKDP crystals[J]. Optics Express, 2010, 18(13):13788-13804.

REYN S, DUCHATEAU G, NATOLI J Y, et al .. Laser-induced damage of KDP crystals by 1omega nanosecond pulses:influence of crystal orientation[J]. Optics Express, 2009, 17(24):21652-21665.

HU G H, WANG Y L, CHANG J X, et al .. Performance of rapid-grown KDP crystals with continuous filtration[J]. High Power Laser Science and Engineering, 2015, 3(1):e13-1-6.

CHANG J X, ZHAO Y A, HU G H, et al .. Characterization of inclusions in KD 2 PO 4 crystals[J]. Chinese Optics Letters, 2015, 13(8):081601-1-4.

WANG Y L, ZHAO Y A, ZHU M P, et al .. Laser induced defect decrement in DKDP crystals varied with photon energy[C]. Proceedings of SPIE , 2014, 9238:923807-1-4. http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=1910173

WANG Y L, ZHAO Y A, XIE X X, et al .. Laser damage dependence on the size and concentration of precursor defects in KDP crystals:view through differently sized filter pores[J]. Optics Letters, 2016, 41(7):1534-1537.

FEIT M D, RUBENCHIK A M. Implications of nanoabsorber initiators for damage probability curves, pulse length scaling, and laser conditioning[C]. Proceedings of SPIE , 2004, 5273:74-82. http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=834283

CHIRILA M M, GARCES N Y, HALLIBURTON L E, et al .. Production and thermal decay of radiation-induced point defects in KD 2 PO 4 crystals[J]. Journal of Applied Physics, 2003, 94(10):6456-6462

HU G H, ZHAO Y A, LI D W, et al .. Transmittance increase after laser conditioning reveals absorption properties variation in DKDP crystals[J]. Optics Express, 2012, 20(22):25169-25180.

WANG Y L, ZHAO Y A, HU G H, et al .. Mitigation of scattering defect and absorption of DKDP crystals by laser conditioning[J]. Optics Express, 2015, 23(12):16273-16280.

浏览量

1059

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

激光预处理提升DKDP晶体加工表面的抗损伤能力

大口径传输反射镜的研究进展