PHYSICS OF GASES, PLASMAS, AND ELECTRIC DISCHARGES |
Prev
Next
|
|
|
Generation and characterization of millimeter-scale plasmas for the research of laser plasma interactions on Shenguang-III prototype |
Li Zhi-Chao(李志超)a)b), Zheng Jian(郑坚) a)†, Ding Yong-Kun(丁永坤)b), Yin Qiang(尹强)b), Jiang Xiao-Hua(蒋小华) b), Li San-Wei(李三伟)b), Guo Liang(郭亮)a)b), Yang Dong(杨冬) b), Wang Zhe-Bin(王哲斌)b), Zhang Huan(章欢)b), Liu Yong-Gang(刘永刚)b), Zhan Xia-Yu(詹夏宇) b), and Tang Qi(唐琦)b) |
a CAS Key Laboratory of Basic Plasma Physics, and Department of Modern Physics, University of Science and Technology of China, Hefei 230026, China; b CAS Key Laboratory of Basic Plasma Physics, and Department of Modern Physics, University of Science and Technology of China, Hefei 230026, China;Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang 621900, China; c Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang 621900, China |
|
|
Abstract In order to produce millimeter-scale plasmas for the research of laser-plasma interactions (LPIs), gasbag target is designed and tested on Shenguang-III prototype laser facility. The x-ray pinhole images show that millimeter-scale plasmas are produced with the gasbag. The electron temperature inferred from the stimulated Raman scattering (SRS) spectrum is about 1.6 keV. The SRS spectrum also indicates that the electron density has a flat region within the duration of 200 ps. The obvious differences between the results of the gasbag and that of the void half hohlraum show the feasibility of the gasbag target in creating millimeter-scale plasmas. The LPIs in these millimeter-scale plasmas may partially mimic those in the ignition condition because the duration of the existence of a flat plasma density is much larger than the growth time of the two main instabilities, i.e., SRS and stimulated Brillouin scattering (SBS). So we make the conclusion that the gasbag target can be used to research the large-scale LPIs.
|
Received: 11 May 2010
Revised: 14 June 2010
Accepted manuscript online:
|
PACS:
|
52.35.Qz
|
(Microinstabilities (ion-acoustic, two-stream, loss-cone, beam-plasma, drift, ion- or electron-cyclotron, etc.))
|
|
52.38.Bv
|
(Rayleigh scattering; stimulated Brillouin and Raman scattering)
|
|
52.50.Jm
|
(Plasma production and heating by laser beams (laser-foil, laser-cluster, etc.))
|
|
Fund: Project supported by the National Natural Science Foundation of China (Grant No. 10625523) and the Innovation Project of the Chinese Academy of Sciences (Grant No. KJCX2-YW-N36), and National High-Tech Program of China. |
Cite this article:
Li Zhi-Chao(李志超), Zheng Jian(郑坚), Ding Yong-Kun(丁永坤), Yin Qiang(尹强), Jiang Xiao-Hua(蒋小华), Li San-Wei(李三伟), Guo Liang(郭亮), Yang Dong(杨冬), Wang Zhe-Bin(王哲斌), Zhang Huan(章欢), Liu Yong-Gang(刘永刚), Zhan Xia-Yu(詹夏宇), and Tang Qi(唐琦) Generation and characterization of millimeter-scale plasmas for the research of laser plasma interactions on Shenguang-III prototype 2010 Chin. Phys. B 19 125202
|
[1] |
Lindl John 1995 Phys. Plasma 2 2933
|
[2] |
Lindl John, Amendt Peter, Berger R L, Glendinning S G, Glenzer S H, Haan S W, Kauffman R L, Landen O L and Suter L L 2004 Phys. Plasma 11 339
|
[3] |
Kruer W L 1988 The Physics of Laser Plasma Interactions (Redwood City: Addison-Wesley)
|
[4] |
Qi L Y, Jiang X H, Zhao X W, Li S W, Zhang W H, Li C G, Zheng Z J and Ding Y K 2000 Acta Phys. Sin. 49 492 (in Chinese)
|
[5] |
Hinkel D E, Callahan D A, Langdon A B, Langer S H, Still C H and Williams E A 2008 Phys. Plasma 15 056314
|
[6] |
Steveson R M, Suter L J, Oades K, Kruer W, Slark G E, Fournier K B, Meezan N, Kauffman R, Miller M, Glenzer S, Niemann C, Grun J, Davis J, Back C and Thomas B 2004 Phys. Plasma 11 2709
|
[7] |
Froula D H, Divol L, London R A, Michel P, Berger R L, Meezan N B, Neumayer P, Ross J S, Wallace R and Glenzer S H 2008 Phys. Rev. Lett. 100 015002
|
[8] |
Neymayer Paul, Berger R L, Divol L, Froula D H, London R A, MacGowan B J, Meezan N B, Ross J S, Sorce C, Suter L J and Glenzer S H 2008 Phys. Rev. Lett. 100 105001
|
[9] |
Froula D H, Divol L, London R A, Berger R L, Doppner T, Meezan N B, Ross J S, Suter L J, Sorce C and Glenzer S H 2009 Phys. Rev. Lett. 103 045006
|
[10] |
Kirkwood R K, Moody J D, Niemann C, Williams E A, Langdon A B, Landen O L, Divol L, Suter L J, Depierreux S and Seka W 2006 Phys. Plasmas 13 082703
|
[11] |
Glenzer S H, MacGowan B J, Michel P, Meezan N B, Suter L J, Dixit S N, Kline J L, Kyrala G A, Bradley D K, Callahan D A, Dewald E L, Divol L, Dzenitis E, Edwards M J, Hamza A V, Haynam C A, Hinkel D E, Kalantar D H, Kilkenny J D, Landen O L, Lindl J D, LePape S, Moody J D, Nikroo A, Parham T, Schneider M B, Town R P J, Wegner P, Widmann K, Whitman P, Young B K F, Wonterghem B van, Atherton L J and Moses E I 2010 Science 327 1228
|
[12] |
Jiang X H, Zheng Z J, Li W H, Liu Y G, Zheng J and Wang Y C 2000 High Power Laser and Particle Beams 12 48 (in Chinese)
|
[13] |
Wang Z B, Zheng J, Jiang X H, Liu S Y, Li W H, Liu W D, Yu C X, Liu Y G, Zhang H Y, Tang X Q, Peng X S, Ding Y K and Zheng Z J 2004 High Power Laser and Particle Beams 16 45 (in Chinese)
|
[14] |
Denavit J and Phillion D W 1994 Phys. Plasmas 1 1971
|
[15] |
Zhang X M, Zheng W G, Wei X F, Jing F, Sui Z, Su J Q, Li M Z, Zhu Q H, Peng Z T, He S B, Yu H W, Chen B, Jiang X D and Zhou H 2005 Proc. SPIE 5627 6
|
[16] |
Li S W, Yi R Q, Jiang X H, He X A, Cui Y L, Liu Y G, Ding Y K, Liu S Y, Lan K, Li Y S, Wu C S, Gu P J, Pei W B and He X T 2009 Acta Phys. Sin. 58 3255 (in Chinese)
|
[17] |
Froula D H, Bower D, Chrisp M, Grace S, Kamperschroer J H, Kelleher T M, Kirkwood R K, MacGowan B, McCarville T, Sewall N, Shimamoto F Y, Shiromizu S J, Young B and Glenzer S H 2004 Rev. Sci. Instrum. 75 4168
|
[18] |
Montgomery D S and Johnson R P 2001 Rev. Sci. Instrum. 72 979
|
[19] |
Ding Y K, Zheng Z J, Tang D Y, Liu S Y, Chen Z L, Mei Q Y, Qi L Y, Li S W, Ding Y N and Liu Z L 1996 High Power Laser and Particle Beams 8 215 (in Chinese)
|
[20] |
Jiang X H, Li W H, Liu Y G, Deng W, Ding Y K and Zheng Z J 1998 Acta Phys. Sin. 47 35 (in Chinese)
|
No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
Altmetric
|
blogs
Facebook pages
Wikipedia page
Google+ users
|
Online attention
Altmetric calculates a score based on the online attention an article receives. Each coloured thread in the circle represents a different type of online attention. The number in the centre is the Altmetric score. Social media and mainstream news media are the main sources that calculate the score. Reference managers such as Mendeley are also tracked but do not contribute to the score. Older articles often score higher because they have had more time to get noticed. To account for this, Altmetric has included the context data for other articles of a similar age.
View more on Altmetrics
|
|
|