首页 > 论文 > 中国激光 > 46卷 > 9期(pp:905001--1)

基于变焦像传递的飞秒拍瓦激光系统色差补偿

Compensation for Chromatic Aberration in Femtosecond Petawatt Laser Systems Based on Zoom Image Transfer

  • 摘要
  • 论文信息
  • 参考文献
  • 被引情况
  • PDF全文
分享:

摘要

高功率超短脉冲激光系统中,空间滤波器透射元件引入的色差会影响系统的聚焦功率密度。针对这一问题,提出一种具备动态调节能力的色差预补偿方案。该方案由正负透镜和反射系统构成共焦像传递系统,能够实现全系统色差的动态精确补偿。基于该方案为神光-II 5 PW(SG-II 5 PW)激光系统设计并搭建了色差预补偿光路。实验结果表明,通过精密调节该单元内部透镜间距能够精确补偿全系统的色差,显著提升系统峰值功率密度。经过色差补偿后,在SG-II 5 PW系统开展质子加速实验,获得了超过16 MeV的质子产额。

Abstract

A chromatic aberration pre-compensation scheme with dynamic adjustment ability is proposed to address the problem that chromatic aberration introduced by transmission-based spatial filters in ultrashort high-power laser systems strongly affects the focused intensity. In the pre-compensation scheme, the confocal transfer system comprises of a group of concave lenses and a reflecting system. The proposed scheme can realize dynamic precise compensation for chromatic aberration in the total system. Based on the proposed scheme, an optical path of chromatic aberration compensation is designed and established for the Shen-Guang-II 5 PW (SG-II 5 PW) laser system. The experimental results verify that chromatic aberration in the laser system can be fully corrected by accurately adjusting the pre-compensator, and the peak power density is improved significantly. A proton energy greater than 16 MeV is obtained in the proton acceleration experiment with the SG-II 5 PW laser system after chromatic aberration compensation.

Newport宣传-MKS新实验室计划
补充资料

DOI:10.3788/CJL201946.0905001

所属栏目:光束传输与控制

基金项目:国家自然科学基金;

收稿日期:2019-03-26

修改稿日期:2019-05-14

网络出版日期:2019-09-01

作者单位    点击查看

崔自若:中国科学院上海光学精密机械研究所高功率激光物理联合实验室, 上海 201800中国科学院大学材料与光电研究中心, 北京 100049
康俊:中国科学院上海光学精密机械研究所高功率激光物理联合实验室, 上海 201800
谢兴龙:中国科学院上海光学精密机械研究所高功率激光物理联合实验室, 上海 201800
高奇:中国科学院上海光学精密机械研究所高功率激光物理联合实验室, 上海 201800
朱坪:中国科学院上海光学精密机械研究所高功率激光物理联合实验室, 上海 201800
郭爱林:中国科学院上海光学精密机械研究所高功率激光物理联合实验室, 上海 201800
朱海东:中国科学院上海光学精密机械研究所高功率激光物理联合实验室, 上海 201800
杨庆伟:中国科学院上海光学精密机械研究所高功率激光物理联合实验室, 上海 201800
孙美智:中国科学院上海光学精密机械研究所高功率激光物理联合实验室, 上海 201800
杨鹏千:中国科学院上海光学精密机械研究所高功率激光物理联合实验室, 上海 201800
欧阳小平:中国科学院上海光学精密机械研究所高功率激光物理联合实验室, 上海 201800
张志祥:中国科学院上海光学精密机械研究所高功率激光物理联合实验室, 上海 201800
梁潇:中国科学院上海光学精密机械研究所高功率激光物理联合实验室, 上海 201800中国科学院大学材料与光电研究中心, 北京 100049
杨顺华:中国科学院上海光学精密机械研究所高功率激光物理联合实验室, 上海 201800中国科学院大学材料与光电研究中心, 北京 100049
张诚:中国科学院上海光学精密机械研究所高功率激光物理联合实验室, 上海 201800中国科学院大学材料与光电研究中心, 北京 100049
张栋俊:中国科学院上海光学精密机械研究所高功率激光物理联合实验室, 上海 201800中国科学院大学材料与光电研究中心, 北京 100049
朱健强:中国科学院上海光学精密机械研究所高功率激光物理联合实验室, 上海 201800

联系人作者:康俊(kangjun@siom.ac.cn); 朱健强( jqzhu@mail.shcnc.ac.cn);

备注:国家自然科学基金;

【1】Zamfir N V. Nuclear physics with 10 PW laser beams at extreme light infrastructure-nuclear physics (ELI-NP). The European Physical Journal Special Topics. 223(6), 1221-1227(2014).

【2】Chériaux G, Giambruno F, Fréneaux A et al. Apollon-10P: status and implementation. AIP Conference Proceedings. 1462, (2012).

【3】Hernandez-Gomez C, Blake S P, Chekhlov O et al. The Vulcan 10 PW project. Journal of Physics: Conference Series. 244(3), (2010).

【4】Lozhkarev V V, Freidman G I, Ginzburg V N et al. Compact 0.56 petawatt laser system based on optical parametric chirped pulse amplification in KD*P crystals. Laser Physics Letters. 4(6), 421-427(2007).

【5】Tabak M, Hammer J, Glinsky M E et al. Ignition and high gain with ultrapowerful lasers. Physics of Plasmas. 1(5), 1626-1634(1994).

【6】Edwards M J. MacKinnon A J, Zweiback J, et al. Investigation of ultrafast laser-driven radiative blast waves. Physical Review Letters. 87(8), (2001).

【7】Tajima T and Mourou G. Zettawatt-exawatt lasers and their applications in ultrastrong-field physics. Physical Review Special Topics-Accelerators and Beams. 5(3), (2002).

【8】Umstadter D. Review of physics and applications of relativistic plasmas driven by ultra-intense lasers. Physics of Plasmas. 8(5), 1774-1785(2001).

【9】Xia L, Qian L J and Wang S J. Study and design of spatial filter in high power femtosecond laser system. High Power Laser and Particle Beams. 15(1), 1-4(2003).
夏兰, 钱列加, 王世继. 高功率超短脉冲激光系统中光束传输技术研究. 强激光与粒子束. 15(1), 1-4(2003).

【10】Born M, Wolf E and Hecht E. Principles of optics: electromagnetic theory of propagation, interference and diffraction of light. Physics Today. 53(10), 77-78(2000).

【11】Bor Z. Distortion of femtosecond laser pulses in lenses and lens systems. Journal of Modern Optics. 35(12), 1907-1918(1988).

【12】Haynam C A, Wegner P J, Auerbach J M et al. National ignition facility laser performance status. Applied Optics. 46(16), 3276-3303(2007).

【13】Bor Z. Distortion of femtosecond laser pulses in lenses. Optics Letters. 14(2), 119-121(1989).

【14】Heuck H M, Neumayer P, Kühl T et al. Chromatic aberration in petawatt-class lasers. Applied Physics B. 84(3), 421-428(2006).

【15】Kempe M and Rudolph W. Femtosecond pulses in the focal region of lenses. Physical Review A. 48(6), 4721-4729(1993).

【16】Jeong T M, Ko D K and Lee J. Deformation of the focal spot of an ultrashort high-power laser pulse due to chromatic aberration by a beam expander. Journal- Korean Physical Society. 52(6), 1767-1773(2008).

【17】Stone T and George N. Hybrid diffractive-refractive lenses and achromats. Applied Optics. 27(14), 2960-2971(1988).

【18】Néauport J, Blanchot N, Rouyer C et al. Chromatism compensation of the PETAL multipetawatt high-energy laser. Applied Optics. 46(9), 1568-1574(2007).

【19】Xie X D, Zhu Q H, Zhou K N et al. Design of diffractive optical elements for chromatic aberration correction in high-energy petawatt laser system. Acta Optica Sinica. 30(1), 142-146(2010).
谢旭东, 朱启华, 周凯南 等. 用衍射器件校正高能拍瓦激光系统色差的设计研究. 光学学报. 30(1), 142-146(2010).

【20】Bahk S W, Bromage J and Zuegel J D. Offner radial group delay compensator for ultra-broadband laser beam transport. Optics Letters. 39(4), 1081-1084(2014).

【21】Zhu J Q, Xie X L, Sun M Z et al. Analysis and construction status of SG II-5PW laser facility. High Power Laser Science and Engineering. 6(2), 115-127(2018).

【22】Petrov G M. McGuffey C, Thomas A G R, et al. Proton acceleration from high-contrast short pulse lasers interacting with sub-micron thin foils. Journal of Applied Physics. 119(5), (2016).

引用该论文

Ziruo Cui,Jun Kang,Xinglong Xie,Qi Gao,Ping Zhu,Ailin Guo,Haidong Zhu,Qingwei Yang,Meizhi Sun,Pengqian Yang,Xiaoping Ouyang,Zhixiang Zhang,Xiao Liang,Shunhua Yang,Cheng Zhang,Dongjun Zhang,Jianqiang Zhu. Compensation for Chromatic Aberration in Femtosecond Petawatt Laser Systems Based on Zoom Image Transfer[J]. Chinese Journal of Lasers, 2019, 46(9): 0905001

崔自若,康俊,谢兴龙,高奇,朱坪,郭爱林,朱海东,杨庆伟,孙美智,杨鹏千,欧阳小平,张志祥,梁潇,杨顺华,张诚,张栋俊,朱健强. 基于变焦像传递的飞秒拍瓦激光系统色差补偿[J]. 中国激光, 2019, 46(9): 0905001

您的浏览器不支持PDF插件,请使用最新的(Chrome/Fire Fox等)浏览器.或者您还可以点击此处下载该论文PDF