Experimental research on X-ray radiation and ablation of an Ag foil targets irradiated by high intensity 2ω0 laser light beam

Liu Shen-Ye; Huang Yi-Xiang; Hu Xin; Zhang Ji-Yan; Yang Guo-Hong; Li Jun; Yi Rong-Qing; Du Hua-Bing; Ding Yong-Kun

doi:10.7498/aps.62.035202

Abstract

The characteristics of radiation and ablation are investigated for an Ag foil irradiated with 2 ns, ～5×1014 W/cm2, 526.5 nm laser at SGII laser facility. The flight trajectory and velocity of the Ag foil are measured by X-ray streak camera. The experimental results show that they are in good agreement with simulations of one-dimensional radiation hydrodynamics code multi-1d using a flux-limited f=0.01. A rocket model is used to fit the experimental data, and the mass ablation rate and ablation pressure are obtained. The L-shell X-ray conversion and spectra of the laser-produced Ag plasma are measured with a Bragg crystal spectrometer and an array of X-ray diodes. The design for X-ray backlighting radiograph experiments will benefit from these experimental results. The result and method presented in this article are significant for the ablation research on the capsule shell and cavity wall material in laser fusion ignition experiment.

Keywords:

laser inertial confinement /
laser ablation /
plasma production and heating by laser beam /
X-ray

Authors and contacts

1.
Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang 621900, China

References

[1]	De Groot J S, Estabrook K G, Kruer W L, Drake R P, Mizuno K, Cameron S M 1992 Phys. Fluids B4 701
[2]	Lindl J 1995 Phys. Plasmas 2 3933
[3]	Lindl J D, Amendt P, Berger R L, Glendinning S G, Glenzer S H, Haan S W, Kauffman R L, Landen O L, Suter L J 2004 Phys. Plasmas 11 339
[4]	Jiang S E, Ding Y K, Miao W Y, Liu S Y, Zheng Z J, Zhang B H, Zhang J Y, Huang T X, Li S W, Chen J B, Jiang X H, Yi R Q, Yang G H, Yang J M, Hu X, Cao Z R, Huang Y X 2009 Science in China G 39 1571 (in Chinese) [江少恩, 丁永坤, 缪文勇, 刘慎业, 郑志坚, 张保汉, 张继彦, 黄天晅, 李三伟,陈家斌, 蒋小华, 易荣清, 杨国洪, 杨家敏, 胡昕, 曹柱荣, 黄翼翔 2009 中国科学G 辑 39 1571]
[5]	Olson R E, Rochau G A, Landen O L, Leeper R J 2011 Phys. Plasmas 18 032706
[6]	Regan S P, Epstein R, Goncharov V N, Igumenshchev I V, Li D, Radha P B, Sawada H, Seka W, Boehly T R, Delettrez J A, Gotchev O V, Knauer J P, Marozas J A, Marshall F J, McCrory R L, McKenty P W, Meyerhofer D D, Sangster T C, Shvarts D, Skupsky S, Smalyuk V A, Yaakobi B, Mancini R C 2007 Phys. Plasma 14 056305
[7]	Sanmartj J R, Mokta N L, ANZ E S, Ramis R 1985 Plasma Physics Controlled Fusion 27 983
[8]	Azechi H, Miyanaga N, Sakabe S, Yamanaka T, Yamanaka C 1981 Jpn. J. Appl. Phys. 20 L477
[9]	Zeng X C, Sheng J T, Li M, Zhang L F, Gao Y M, Li Y S, Feng T G 2004 High Power Laser and Particle Beams 16 195 (in Chinese) [曾先才,盛家田,李蒙,张利发, 高耀明, 李沄生, 冯庭桂 2004 强激光与粒子束 16 195]
[10]	Li S W, Feng J, Miao W Y, Ding Y K, Wang Y M, Yu Y N 1998 Acta Optica Sinica 18 895 (in Chinese) [李三伟, 冯杰, 缪文勇, 丁永坤, 王耀梅, 于燕宁 1998 光学学报 18 895]
[11]	Li S W, Feng J, Ding Y K, Weng S H, He H E, Ding Y N, Cheng J X, Wang D H, Zheng Z J, Yang X D, Cheng X L 2000 Journal of Atomic and Molecular Physics 17 205 (in Chinese) [李三伟, 冯杰, 丁永坤, 温树槐, 何海恩, 丁耀南, 成金秀, 王大海, 郑志坚, 杨向东, 程新路 2000 原子与分子 17 205]
[12]	Li S W, Feng J, Wang Y M, Yu Y N 1997 High Power Laser and Particle Beams 9 132 (in Chinese) [李三伟, 冯杰, 王耀梅, 于燕宁 1997 强激光与粒子束 9 132]
[13]	Feng J, Li S W, He H E, Ding Y N Cheng J X 1998 High Power Laser and Particle Beams 10 44 (in Chinese) [冯杰, 李三伟, 何海恩, 丁耀南, 成金秀 1998 强激光与粒子束 10 44]
[14]	Saillard Y, Arnault P, Silvert V 2010 Phys. Plasmas 17 123302
[15]	Dahmani F 1993 J. Appl. Phys. 74 622
[16]	Shigemori K, Azechi H, Nakai M, Mima K 1998 Rev. Sci. Instrum. 69 3942
[17]	Wang H X, Salzberg A P, Weiner B R 1991 Appl. Phys. Lett. 59 935
[18]	Dahmani F, Kerdja T 1991 Phys. Fluids B3 1232
[19]	Key M H, Toner W T, Goldsack T J, Kilkenny J D, Veats S A, Coningham P F, Lews C L 1983 Phys. Fluids 26 2011
[20]	Dahmani F 1992 Phys. Fluids B4 1585
[21]	Zhang S D, Zhang W J 2001 Acta Phys. Sin. 50 1512 (in Chinese) [张树东, 张为俊 2001 50 1512]
[22]	Burdt R A, Yuspeh S, Sequoia K L, Tao Y Z, Tillack M S, Najmabadi F 2009 J. Appl. Phys. 106 033310
[23]	Meyer B, Thiell G 1984 Phys. Fluids 27 302
[24]	Yang J M, Ding Y N, Zhang B H, Yang G H, Zheng Z J, Zhang W H, Hu X, Wang Y M, Zhang J Y, Li J 2003 Chin. Phys. Lett. 20 877
[25]	Schneider M B, Hinkel D E, Landen O L, Froula D H, Heeter R F, Langdon A B, May M J, McDonald J, Ross J S, Singh M S, Suter L J, Widmann K, Young B K, Baldis H A, Constantinb C, Bahr R, Glebov V Y, Seka W, Stoeckl C 2006 Phys. Plasma 13 112701
[26]	Tierney I V T E, Cobblea J A, DeVolderb B G, Hoffmanb N M, Tubbsb D L, Bradleyb P A, Goldmanb S R, Magelssenb G R, Paisleya D L 2006 Proc. SPIE 6261 626106
[27]	Cao Z R, Li S W, Jiang S E, Ding Y K, Liu S Y, Yang J M, Zhang H Y, Yang Z H, Li H, Yi R Q, He X A 2010 Acta Phys. Sin. 59 7170 (in Chinese) [曹柱荣, 李三伟, 江少恩, 丁永坤, 刘慎业, 杨家敏, 张海鹰, 杨正华, 黎航, 易荣清, 何小安 2010 59 7170]
[28]	Kalantar D H, Haan S W, Hammel B A, Keane C J, Landen O L, Hunro D H 1997 Review of Scientific Instruments 68 814
[29]	Hicks D G, Spears B K, Braun D G, Olson R E, Sorce C M, Celliers P M, Collins G W, Landen O L 2010 Review of Scientific Instruments 81 10E304
[30]	Liu S Y, Yang G H, Zhang J Y, Li J, Huang Y X, Hu X, Yi R Q, Du H B, Cao Z R, Zhang H Y, Ding Y K 2011 High Power Laser and Particle Beams 23 3333 (in Chinese) [刘慎业, 杨国洪, 张继彦, 李军, 黄翼翔, 胡昕, 易荣清, 杜华冰, 曹柱荣, 张海鹰, 丁永坤 2011 强激光与粒子束 23 3333]
[31]	Dong J J, Cao Z R, Yang Z H, Chen B L, Huang T X, Deng B, Liu S Y, Jiang S E, Yi S Z, Mu B Z 2012 Acta Phys. Sin. 61 155208 (in Chinese) [董建军, 曹柱荣, 杨正华, 陈伯伦, 黄天暄, 邓博, 刘慎业, 江少恩, 依圣振, 穆宝忠 2012 61 155208]
[32]	Zeng P, Yuan Z, Deng B, Yuan Y T, Li Z C, Liu S Y, Zhao Y D, Hong C H, Zheng L, Cui M Q 2012 Acta Phys. Sin. 61 155209 (in Chinese) [曾鹏, 袁铮, 邓博, 袁永腾, 李志超, 刘慎业, 赵屹东, 洪才浩, 郑雷, 崔明启 2012 61 155209]
[33]	Ramis R, Schmalz R, Meyer-ter-Vehn 1988 Comp. Phys. Communications 49 475
[34]	Liu S Y, Fu L B, Zhang H Y, Ding Y N, Liu Z L, Zheng Z J, Tang D Y, Chen H D 1996 Acta Phys. Sin. 45 222 (in Chinese) [刘慎业, 傅立斌, 张海英, 丁耀南, 刘忠礼, 郑志坚, 唐道源, 陈涵德 1996 45 222]
[35]	Saillard Y 2004 Laser and Particle Beams 22 451
[36]	Amendt P, Shestakov A I, Landen O L, Bradley D K, Pollaine S M, Suter L J, Turner R E 2001 Phys. Plasmas 8 2908
[37]	Fabbro R, Max C, Fabre E 1985 Phys. Fluids 28 1463
[38]	Fabbro R, Fabre E, Amiranoff F, Labaune C G, Virmont J, Weinfeld M 1982 Phys. Rev. A 26 289

Cited By

[1]	De Groot J S, Estabrook K G, Kruer W L, Drake R P, Mizuno K, Cameron S M 1992 Phys. Fluids B4 701
[2]	Lindl J 1995 Phys. Plasmas 2 3933
[3]	Lindl J D, Amendt P, Berger R L, Glendinning S G, Glenzer S H, Haan S W, Kauffman R L, Landen O L, Suter L J 2004 Phys. Plasmas 11 339
[4]	Jiang S E, Ding Y K, Miao W Y, Liu S Y, Zheng Z J, Zhang B H, Zhang J Y, Huang T X, Li S W, Chen J B, Jiang X H, Yi R Q, Yang G H, Yang J M, Hu X, Cao Z R, Huang Y X 2009 Science in China G 39 1571 (in Chinese) [江少恩, 丁永坤, 缪文勇, 刘慎业, 郑志坚, 张保汉, 张继彦, 黄天晅, 李三伟,陈家斌, 蒋小华, 易荣清, 杨国洪, 杨家敏, 胡昕, 曹柱荣, 黄翼翔 2009 中国科学G 辑 39 1571]
[5]	Olson R E, Rochau G A, Landen O L, Leeper R J 2011 Phys. Plasmas 18 032706
[6]	Regan S P, Epstein R, Goncharov V N, Igumenshchev I V, Li D, Radha P B, Sawada H, Seka W, Boehly T R, Delettrez J A, Gotchev O V, Knauer J P, Marozas J A, Marshall F J, McCrory R L, McKenty P W, Meyerhofer D D, Sangster T C, Shvarts D, Skupsky S, Smalyuk V A, Yaakobi B, Mancini R C 2007 Phys. Plasma 14 056305
[7]	Sanmartj J R, Mokta N L, ANZ E S, Ramis R 1985 Plasma Physics Controlled Fusion 27 983
[8]	Azechi H, Miyanaga N, Sakabe S, Yamanaka T, Yamanaka C 1981 Jpn. J. Appl. Phys. 20 L477
[9]	Zeng X C, Sheng J T, Li M, Zhang L F, Gao Y M, Li Y S, Feng T G 2004 High Power Laser and Particle Beams 16 195 (in Chinese) [曾先才,盛家田,李蒙,张利发, 高耀明, 李沄生, 冯庭桂 2004 强激光与粒子束 16 195]
[10]	Li S W, Feng J, Miao W Y, Ding Y K, Wang Y M, Yu Y N 1998 Acta Optica Sinica 18 895 (in Chinese) [李三伟, 冯杰, 缪文勇, 丁永坤, 王耀梅, 于燕宁 1998 光学学报 18 895]
[11]	Li S W, Feng J, Ding Y K, Weng S H, He H E, Ding Y N, Cheng J X, Wang D H, Zheng Z J, Yang X D, Cheng X L 2000 Journal of Atomic and Molecular Physics 17 205 (in Chinese) [李三伟, 冯杰, 丁永坤, 温树槐, 何海恩, 丁耀南, 成金秀, 王大海, 郑志坚, 杨向东, 程新路 2000 原子与分子 17 205]
[12]	Li S W, Feng J, Wang Y M, Yu Y N 1997 High Power Laser and Particle Beams 9 132 (in Chinese) [李三伟, 冯杰, 王耀梅, 于燕宁 1997 强激光与粒子束 9 132]
[13]	Feng J, Li S W, He H E, Ding Y N Cheng J X 1998 High Power Laser and Particle Beams 10 44 (in Chinese) [冯杰, 李三伟, 何海恩, 丁耀南, 成金秀 1998 强激光与粒子束 10 44]
[14]	Saillard Y, Arnault P, Silvert V 2010 Phys. Plasmas 17 123302
[15]	Dahmani F 1993 J. Appl. Phys. 74 622
[16]	Shigemori K, Azechi H, Nakai M, Mima K 1998 Rev. Sci. Instrum. 69 3942
[17]	Wang H X, Salzberg A P, Weiner B R 1991 Appl. Phys. Lett. 59 935
[18]	Dahmani F, Kerdja T 1991 Phys. Fluids B3 1232
[19]	Key M H, Toner W T, Goldsack T J, Kilkenny J D, Veats S A, Coningham P F, Lews C L 1983 Phys. Fluids 26 2011
[20]	Dahmani F 1992 Phys. Fluids B4 1585
[21]	Zhang S D, Zhang W J 2001 Acta Phys. Sin. 50 1512 (in Chinese) [张树东, 张为俊 2001 50 1512]
[22]	Burdt R A, Yuspeh S, Sequoia K L, Tao Y Z, Tillack M S, Najmabadi F 2009 J. Appl. Phys. 106 033310
[23]	Meyer B, Thiell G 1984 Phys. Fluids 27 302
[24]	Yang J M, Ding Y N, Zhang B H, Yang G H, Zheng Z J, Zhang W H, Hu X, Wang Y M, Zhang J Y, Li J 2003 Chin. Phys. Lett. 20 877
[25]	Schneider M B, Hinkel D E, Landen O L, Froula D H, Heeter R F, Langdon A B, May M J, McDonald J, Ross J S, Singh M S, Suter L J, Widmann K, Young B K, Baldis H A, Constantinb C, Bahr R, Glebov V Y, Seka W, Stoeckl C 2006 Phys. Plasma 13 112701
[26]	Tierney I V T E, Cobblea J A, DeVolderb B G, Hoffmanb N M, Tubbsb D L, Bradleyb P A, Goldmanb S R, Magelssenb G R, Paisleya D L 2006 Proc. SPIE 6261 626106
[27]	Cao Z R, Li S W, Jiang S E, Ding Y K, Liu S Y, Yang J M, Zhang H Y, Yang Z H, Li H, Yi R Q, He X A 2010 Acta Phys. Sin. 59 7170 (in Chinese) [曹柱荣, 李三伟, 江少恩, 丁永坤, 刘慎业, 杨家敏, 张海鹰, 杨正华, 黎航, 易荣清, 何小安 2010 59 7170]
[28]	Kalantar D H, Haan S W, Hammel B A, Keane C J, Landen O L, Hunro D H 1997 Review of Scientific Instruments 68 814
[29]	Hicks D G, Spears B K, Braun D G, Olson R E, Sorce C M, Celliers P M, Collins G W, Landen O L 2010 Review of Scientific Instruments 81 10E304
[30]	Liu S Y, Yang G H, Zhang J Y, Li J, Huang Y X, Hu X, Yi R Q, Du H B, Cao Z R, Zhang H Y, Ding Y K 2011 High Power Laser and Particle Beams 23 3333 (in Chinese) [刘慎业, 杨国洪, 张继彦, 李军, 黄翼翔, 胡昕, 易荣清, 杜华冰, 曹柱荣, 张海鹰, 丁永坤 2011 强激光与粒子束 23 3333]
[31]	Dong J J, Cao Z R, Yang Z H, Chen B L, Huang T X, Deng B, Liu S Y, Jiang S E, Yi S Z, Mu B Z 2012 Acta Phys. Sin. 61 155208 (in Chinese) [董建军, 曹柱荣, 杨正华, 陈伯伦, 黄天暄, 邓博, 刘慎业, 江少恩, 依圣振, 穆宝忠 2012 61 155208]
[32]	Zeng P, Yuan Z, Deng B, Yuan Y T, Li Z C, Liu S Y, Zhao Y D, Hong C H, Zheng L, Cui M Q 2012 Acta Phys. Sin. 61 155209 (in Chinese) [曾鹏, 袁铮, 邓博, 袁永腾, 李志超, 刘慎业, 赵屹东, 洪才浩, 郑雷, 崔明启 2012 61 155209]
[33]	Ramis R, Schmalz R, Meyer-ter-Vehn 1988 Comp. Phys. Communications 49 475
[34]	Liu S Y, Fu L B, Zhang H Y, Ding Y N, Liu Z L, Zheng Z J, Tang D Y, Chen H D 1996 Acta Phys. Sin. 45 222 (in Chinese) [刘慎业, 傅立斌, 张海英, 丁耀南, 刘忠礼, 郑志坚, 唐道源, 陈涵德 1996 45 222]
[35]	Saillard Y 2004 Laser and Particle Beams 22 451
[36]	Amendt P, Shestakov A I, Landen O L, Bradley D K, Pollaine S M, Suter L J, Turner R E 2001 Phys. Plasmas 8 2908
[37]	Fabbro R, Max C, Fabre E 1985 Phys. Fluids 28 1463
[38]	Fabbro R, Fabre E, Amiranoff F, Labaune C G, Virmont J, Weinfeld M 1982 Phys. Rev. A 26 289

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