纳秒激光烧蚀冲量耦合数值模拟

常浩; 金星; 陈朝阳

doi:10.7498/aps.62.195203

摘要

为研究激光烧蚀靶产生冲量过程和机理, 建立了一个复杂的一维热传导和流体动力学模型. 以空间碎片常见材料Al为例, 用建立的模型数值计算了纳秒脉宽激光烧蚀靶产生的冲量及冲量耦合系数随时间变化情况. 数值结果和已有的实验数据符合的较好. 数值计算表明: 激光脉冲时间内, 靶获得的冲量随时间迅速增加, 在脉冲时间结束后, 冲量变化随时间趋于稳定; 在冲量耦合过程中, 烧蚀等离子体向真空膨胀, 羽流尺度逐渐增大, 同时吸收入射激光能量, 导致激光与靶耦合的能量降低.

关键词:

Abstract

To investigate the process and mechanism of the impulse generation of laser ablation target, a comprehensive model including one-dimensional heat conduction and fluid dynamics is developed. The target Al, the most common space debris material, is used based on the proposed numerical model in the calculation of ns laser pulse ablation impulse and impulse coupling coefficient as a function of time. Numerical results agree well with experimental data available. Numerical simulations show that, during the laser pulse the impulse the target gained increases greatly with time; after the laser pulse terminates, the impulse tends to be stable with time. In the process of laser impulse coupling, the laser ablation plasma expands into vacuum and its size also gradually increases; meanwhile the plasma plume absorbs the incident laser energy and leads to the reduction in the laser energy deposited onto the target.

Keywords:

作者及机构信息

1.
装备学院, 激光推进及其应用国家重点实验室, 北京 101416;

2.
北京化工大学, 物理学院, 北京 100029

基金项目: 国家自然科学基金(批准号:11102234)资助的课题.

Authors and contacts

1.
State Key Laboratory of Laser Propulsion & Application, the Academy of Equipment, Beijing 101416, China;

2.
Department of Physics, Beijing University of Chemical Technology, Beijing 100029, China

Funds: Project supported by the National Natural Science Foundation of China (Grant No. 11102234).

参考文献

[1]	Campbell J W 1996 NASA technical memorandum 108522
[2]	Phipps C R, Albrecht G, Friedman H, Gavel D, George E V, Murray J, Ho C, Priedhorsky W, Michaelis M M, Reilly J P 1996 Laser and particle beams 14 1
[3]	Rubenchik A, Barty C, Beach R 2010 LLNL-PROC 423323
[4]	Early J T, Bibeau C, Phipps C R 2004 High-Power Laser Ablation V Taos, NM, United States, April 25-30, 2004 p441
[5]	Bruno Esmiller, Christophe Jacquelard 2011 Beamed Energ Propulsion: Seventh International Symposium Ludwigsburg, Germany, April 10-14, 2011 p347
[6]	Jin X, Hong Y J, Li X Q 2012 High Power Laser and Particle Beams 24 281 (in Chinese) [金星, 洪延姬, 李修乾 2012 强激光与粒子束 24 281]
[7]	Jin X, Chang H, Hong Y J, Li X Q 2012 High Power Laser and Particle Beams 24 1956 (in Chinese) [金星, 常浩, 洪延姬, 李修乾 2012 强激光与粒子束 24 1956]
[8]	Chang H, Jin X, Hong Y J 2012 Acta Aeronautica et Astronautical Sinica 33 984 (in Chinese) [常浩, 金星, 洪延姬 2012 航空学报 33 984]
[9]	Phipps C R, Luke J R, Lippert T 2004 Appl. Phys. A 79 1385
[10]	Bogaerts A, Zhaoyang Chen, Renaat G, Akos V 2003 Spectro chimica Acta 58 1867
[11]	Chen Z Y, Annemie Bogaerts 2005 J. Appl. Phys. 97 063305
[12]	Annemie Bogaerts, Chen Z Y, David Bleiner 2006 Journal of Analytical Atomic Spectrometry 21 384
[13]	Autrique D, Zhaoyang Chen, Alexiades V, Bogaerts A, Rethfeld B 2012 International Symposium on High Power Laser Ablation New Mexico, USA, April 30-May 3 2012 p648
[14]	Phipps C R, Birkan M, Bohn W L 2010 Journal of Propulsion and Power 26 609
[15]	Madhusudhan Kundrapu, Michael Keidar 2009 J. Appl. Phys. 105 083302
[16]	Gusarov A V, Gnedovets A G, Smurov I 2000 J. Appl. Phys. 88 4352
[17]	Takeharu Sakai 2009 Journal of Propulsion and Power 25 406
[18]	Kohei Anju, Keisuke Sawada, Akihiro Sasoh 2008 Journal of Propulsion and Power 24 322
[19]	Saravanakanthan Rajendran, Michael Keidar, Iain D B 2007 38th AIAA Plasmadynamics and lasers conference Miami, Florida, United States June 25-28 2007 p1
[20]	Zhang P B, Qin Y, Zhao J J, Wen B 2010 Acta Phys. Sin. 59 7120 (in Chinese) [张朋波, 秦颖, 赵纪军, 温斌 2010 59 7120]

施引文献

[1]	Campbell J W 1996 NASA technical memorandum 108522
[2]	Phipps C R, Albrecht G, Friedman H, Gavel D, George E V, Murray J, Ho C, Priedhorsky W, Michaelis M M, Reilly J P 1996 Laser and particle beams 14 1
[3]	Rubenchik A, Barty C, Beach R 2010 LLNL-PROC 423323
[4]	Early J T, Bibeau C, Phipps C R 2004 High-Power Laser Ablation V Taos, NM, United States, April 25-30, 2004 p441
[5]	Bruno Esmiller, Christophe Jacquelard 2011 Beamed Energ Propulsion: Seventh International Symposium Ludwigsburg, Germany, April 10-14, 2011 p347
[6]	Jin X, Hong Y J, Li X Q 2012 High Power Laser and Particle Beams 24 281 (in Chinese) [金星, 洪延姬, 李修乾 2012 强激光与粒子束 24 281]
[7]	Jin X, Chang H, Hong Y J, Li X Q 2012 High Power Laser and Particle Beams 24 1956 (in Chinese) [金星, 常浩, 洪延姬, 李修乾 2012 强激光与粒子束 24 1956]
[8]	Chang H, Jin X, Hong Y J 2012 Acta Aeronautica et Astronautical Sinica 33 984 (in Chinese) [常浩, 金星, 洪延姬 2012 航空学报 33 984]
[9]	Phipps C R, Luke J R, Lippert T 2004 Appl. Phys. A 79 1385
[10]	Bogaerts A, Zhaoyang Chen, Renaat G, Akos V 2003 Spectro chimica Acta 58 1867
[11]	Chen Z Y, Annemie Bogaerts 2005 J. Appl. Phys. 97 063305
[12]	Annemie Bogaerts, Chen Z Y, David Bleiner 2006 Journal of Analytical Atomic Spectrometry 21 384
[13]	Autrique D, Zhaoyang Chen, Alexiades V, Bogaerts A, Rethfeld B 2012 International Symposium on High Power Laser Ablation New Mexico, USA, April 30-May 3 2012 p648
[14]	Phipps C R, Birkan M, Bohn W L 2010 Journal of Propulsion and Power 26 609
[15]	Madhusudhan Kundrapu, Michael Keidar 2009 J. Appl. Phys. 105 083302
[16]	Gusarov A V, Gnedovets A G, Smurov I 2000 J. Appl. Phys. 88 4352
[17]	Takeharu Sakai 2009 Journal of Propulsion and Power 25 406
[18]	Kohei Anju, Keisuke Sawada, Akihiro Sasoh 2008 Journal of Propulsion and Power 24 322
[19]	Saravanakanthan Rajendran, Michael Keidar, Iain D B 2007 38th AIAA Plasmadynamics and lasers conference Miami, Florida, United States June 25-28 2007 p1
[20]	Zhang P B, Qin Y, Zhao J J, Wen B 2010 Acta Phys. Sin. 59 7120 (in Chinese) [张朋波, 秦颖, 赵纪军, 温斌 2010 59 7120]

[1]	丁明松, 刘庆宗, 江涛, 傅杨奥骁, 李鹏, 梅杰. 表面烧蚀对等离子体的影响及其与电磁场相互作用. , 2024, 73(11): 115204. doi: 10.7498/aps.73.20231733
[2]	陆云杰, 陶弢, 赵斌, 郑坚. 激光烧蚀固体碳氢材料的离子组分分离研究. , 2023, 72(7): 075201. doi: 10.7498/aps.72.20230013
[3]	王媛媛, 王羡之, 宋贾俊, 张旭, 王兆华, 魏志义. 超强激光在均匀等离子体中的背向拉曼散射放大机制. , 2022, 71(5): 055202. doi: 10.7498/aps.71.20211270
[4]	徐新荣, 仲丛林, 张铱, 刘峰, 王少义, 谭放, 张玉雪, 周维民, 乔宾. 强激光等离子体相互作用驱动高次谐波与阿秒辐射研究进展. , 2021, 70(8): 084206. doi: 10.7498/aps.70.20210339
[5]	叶浩, 黄印博, 王琛, 刘国荣, 卢兴吉, 曹振松, 黄尧, 齐刚, 梅海平. 激光烧蚀-吸收光谱测量铀同位素比实验研究. , 2021, 70(16): 163201. doi: 10.7498/aps.70.20210193
[6]	蔡颂, 陈根余, 周聪, 周枫林, 李光. 脉冲激光烧蚀材料等离子体反冲压力物理模型研究与应用. , 2017, 66(13): 134205. doi: 10.7498/aps.66.134205
[7]	刘明伟, 龚顺风, 李劲, 姜春蕾, 张禹涛, 周并举. 低密等离子体通道中的非共振激光直接加速. , 2015, 64(14): 145201. doi: 10.7498/aps.64.145201
[8]	刘玉峰, 丁艳军, 彭志敏, 黄宇, 杜艳君. 激光诱导击穿空气等离子体时间分辨特性的光谱研究. , 2014, 63(20): 205205. doi: 10.7498/aps.63.205205
[9]	李干, 程谋森, 李小康. 激光烧蚀聚甲醛的热-化学耦合模型及其验证. , 2014, 63(10): 107901. doi: 10.7498/aps.63.107901
[10]	刘月华, 陈明, 刘向东, 崔清强, 赵明文. 透镜到靶材的距离对脉冲激光诱导等离子体的影响机理研究. , 2013, 62(2): 025203. doi: 10.7498/aps.62.025203
[11]	李世雄, 白忠臣, 黄政, 张欣, 秦水介, 毛文雪. 激光诱导等离子体加工石英微通道机理研究. , 2012, 61(11): 115201. doi: 10.7498/aps.61.115201
[12]	高勋, 宋晓伟, 郭凯敏, 陶海岩, 林景全. 飞秒激光烧蚀硅表面产生等离子体的发射光谱研究. , 2011, 60(2): 025203. doi: 10.7498/aps.60.025203
[13]	夏志林, 郭培涛, 薛亦渝, 黄才华, 李展望. 短脉冲激光诱导薄膜损伤的等离子体爆炸过程分析. , 2010, 59(5): 3523-3530. doi: 10.7498/aps.59.3523
[14]	刘世炳, 刘院省, 何润, 陈涛. 纳秒激光诱导铜等离子体中原子激发态 5s' 4D7/2的瞬态特性研究. , 2010, 59(8): 5382-5386. doi: 10.7498/aps.59.5382
[15]	张秋菊, 武慧春, 王兴海, 盛政明, 张杰. 超短激光脉冲在等离子体中的分裂以及类孤子结构的形成. , 2007, 56(12): 7106-7113. doi: 10.7498/aps.56.7106
[16]	王彬, 谢文楷. 等离子体加载耦合腔慢波结构色散分析. , 2007, 56(12): 7138-7146. doi: 10.7498/aps.56.7138
[17]	吴迪, 宫野, 刘金远, 王晓钢, 刘悦, 马腾才. 强流脉冲离子束烧蚀等离子体向背景气体中喷发的数值研究. , 2007, 56(1): 333-337. doi: 10.7498/aps.56.333
[18]	杨雁南, 杨波, 朱金荣, 沈中华, 陆建, 倪晓武. 真空环境下激光与固体靶冲量耦合的机理分析和数值模拟. , 2007, 56(10): 5945-5951. doi: 10.7498/aps.56.5945
[19]	张端明, 关丽, 李智华, 钟志成, 侯思普, 杨凤霞, 郑克玉. 脉冲激光制膜过程中等离子体演化规律的研究. , 2003, 52(1): 242-246. doi: 10.7498/aps.52.242
[20]	何斌, 常铁强, 张家泰, 许林宝. 超强激光场等离子体中电子纵向运动的研究. , 2001, 50(10): 1939-1945. doi: 10.7498/aps.50.1939

计量

文章访问数: 6670
PDF下载量: 662
被引次数: 0

姓名
邮箱
手机号码
标题
留言内容
验证码

搜索

留言板