PHYSICS OF GASES, PLASMAS, AND ELECTRIC DISCHARGES |
Prev
Next
|
|
|
Scattering of light waves by electron electrostatic waves in laser produced plasmas |
Liu Zhan-Jun(刘占军)a) b)†ger, Xiang Jiang(项江)b), Zheng Chun-Yang (郑春阳)a)b), Zhu Shao-Ping(朱少平)b), Cao Li-Hua(曹莉华) b), He Xian-Tu(贺贤土)a)b), and Wang Yu-Gang(王宇钢) a) |
a Center for Applied Physics and Technology, State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China; b Institute of Applied Physics and Computational Mathematics, Beijing 100094, China |
|
|
Abstract The propagation of light waves in an underdense plasma is studied using one-dimensional Vlasov—Maxwell numerical simulation. It is found that the light waves can be scattered by electron plasma waves as well as other heavily and weakly damping electron wave modes, corresponding to stimulated Raman and Brilluoin-like scatterings. The stimulated electron acoustic wave scattering is also observed as a high scattering level. High frequency plasma wave scattering is also observed. These electron electrostatic wave modes are due to a non-thermal electron distribution produced by the wave—particle interactions. The collision effects on stimulated electron acoustic wave and the laser intensity effects on the scattering spectra are also investigated.
|
Revised: 06 January 2010
Accepted manuscript online:
|
PACS:
|
52.35.Fp
|
(Electrostatic waves and oscillations (e.g., ion-acoustic waves))
|
|
52.50.Jm
|
(Plasma production and heating by laser beams (laser-foil, laser-cluster, etc.))
|
|
52.65.Ff
|
(Fokker-Planck and Vlasov equation)
|
|
52.25.Os
|
(Emission, absorption, and scattering of electromagnetic radiation ?)
|
|
Fund: Project supported by the National High-Tech ICF Committee of China, the National Natural Science Foundation of China (Grant Nos. 10975023, 10835003, 10935003 and 10974022) and the National Basic Research Program (Grant Nos. 2007CB815101, 2007CB814802 and 2010CB832904). |
Cite this article:
Liu Zhan-Jun(刘占军), Xiang Jiang(项江), Zheng Chun-Yang (郑春阳), Zhu Shao-Ping(朱少平), Cao Li-Hua(曹莉华), He Xian-Tu(贺贤土), and Wang Yu-Gang(王宇钢) Scattering of light waves by electron electrostatic waves in laser produced plasmas 2010 Chin. Phys. B 19 075201
|
[1] |
Goldman M V and Dubois D F 1965 Phys. Fluids 8 1404
|
[2] |
Baym G and Hellwarth R W 1965 IEEE J. Quantum Electron. 1 309
|
[3] |
Liu C S, Rosenbluth M N and White R B 1974 Phys. Fluids 17 1211
|
[4] |
Zhang L, Dong Q L, Zhao J, Wang S J, Sheng Z M, He M Q and Zhang J 2009 Acta Phys. Sin. 58 1833 (in Chinese)
|
[5] |
Cao L H, Yu W, Xu H, Liu Z J, Zheng C Y and Li B 2004 Chin. Phys. 13 1302
|
[6] |
Jin Z Y, Shen B F, Zhang X M, Wang F C and Ji L L 2009 Chin. Phys. B 18 5395
|
[7] |
Califano F, Cecchi T and Chiuderi C 2002 Phys. Plasmas 9 451
|
[8] |
Ghizzo A, Bertrand P, Shoucri M, Johnston T W, Fijalkow F and Feix M R 1990 J. Comput. Phys. 90 431
|
[9] |
Liu Z J, Zhu S P, Cao L H and Zheng C Y 2007 Acta Phys. Sin. 56 7084 (in Chinese)
|
[10] |
Liu Z J, Zhu S P, Cao L H, Zheng C Y, He X T and Wang Y G 2009 Phys. Plasmas 16 112703
|
[11] |
Gary S P and Tokar R L 1985 Phys. Fluids 28 2439
|
[12] |
Yu M Y and Luo H 2008 Phys. Plasmas 15 024504
|
[13] |
Lu Q, Wang S and Dou X 2005 Phys. Plasmas 12 072903
|
[14] |
Montgomery D S, Focia R J, Rose H A, Russell D A, Cobble J A, Fern'andez J C and Johnson R P 2001 Phys. Rev. Lett. 87 155001
|
[15] |
Liu Z J, He X T, Zheng C Y and Wang Y G 2009 Phys. Plasmas bf 16 093108
|
[16] |
Bhatnagar P L, Gross E P and Krook M 1954 Phys. Rev. 94 511
|
[17] |
Mangeney A, Califano F, Cavazzoni C and Travnicek P 2002 J. Comput. Phys. 179 495
|
[18] |
Kruer W L 1988 The Physics of Laser Plasma Interactions (Addison-Wesley Publishing Company) 55
|
[19] |
Liu Z J, Zheng J and Yu C X 2002 Phys. Plasmas 9 1073
|
[20] |
Morales G J and O'Neil T M 1972 Phys. Rev. Lett. 28 417 endfootnotesize
|
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
|
|
|