Numerical study on coherent keV x ray generation by the interaction of ultra-short intense lasers with thin solid foils

Jia Qian-Qian; Wang Wei-Min; Dong Quan-Li; Sheng Zheng-Ming

doi:10.7498/aps.61.015203

Abstract

The scheme of x ray generation by the interaction of ultra-short intense laser puls with two thin solid foils is re-investigated by one-dimensional numerical simulation. Attention is paid particularly to the effects of the thickness and the density distribution of the source target on the frequency spectrum and the conversion efficiency of the produced x ray emission, where the source target provides a relativistic electron layer. When the thickness of the source target is comparable to or smaller than the wavelength of x ray /4x2 ( is the wavelength of the incident laser), quasi-monochromatic x ray spectrum can be generated. Otherwise the spectrum will be broadened significantly and the maximum frequency will decrease rapidly. In addition, the presence of inhomogeneous preplasma in front of the foil will induce a similar change of the spectrum.

Keywords:

Authors and contacts

1.
Laboratory of Optical Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China;
2.
Key Laboratory of Laser Plasma of the Education Ministry, Department of Physics, Shanghai Jiao Tong University, Shanghai 200240, China
Funds: Project supported by the National Natural Science Foundation of China (Grant Nos. 10734130, 10935002), the National High Technology Research and Davelopment Program of China (Grant No. 2009GB105002), and the National Basic Research Program of China (Grant Nos. 2007CB815100, 2007CB310406).

References

[1]	Wu H C, Meyer-ter-Vehn J, Fernandez J, Hegelich BM2010 Phys. Rev. Lett. 104 234801
[2]	Esarey E, Ride S K, Sprangle P 1998 Phys. Rev. E 48 3003
[3]	Lee K, Kim B H, Kim D 2005 Phys. Plasmas 12 043107
[4]	Einstein A 1905 Ann. Phys. (Leipzig) 17 891
[5]	Wu H C, Meryer-ter-Vehn J 2009 Eur. Phys. J. D 55 443
[6]	Kulagin V V, Cherepenin V A, Hur M S, Sur H 2007 Phys. Rev. Lett 99 124801
[7]	Chen M, Sheng Z M, Zheng J, Ma Y Y, Zhang J 2008 Comput. Phys. 25 43 (in Chinese) [陈民, 盛政明, 郑君, 马燕云, 张杰 2008 计算物理 25 43]
[8]	Meyer-ter-Vehn J, Wu H C 2009 Eur. Phys. J. D 55 433
[9]	Wang W M, Sheng Z M, Li Y T, Chen L M, Kawata S, Zhang J 2010 Phys. Rev. ST Accel. Beams 13 071301
[10]	Baeva T, Gordienko S, Pukhov A 2006 Phys. Rev. E 74 046404

Cited By

[1]	Wu H C, Meyer-ter-Vehn J, Fernandez J, Hegelich BM2010 Phys. Rev. Lett. 104 234801
[2]	Esarey E, Ride S K, Sprangle P 1998 Phys. Rev. E 48 3003
[3]	Lee K, Kim B H, Kim D 2005 Phys. Plasmas 12 043107
[4]	Einstein A 1905 Ann. Phys. (Leipzig) 17 891
[5]	Wu H C, Meryer-ter-Vehn J 2009 Eur. Phys. J. D 55 443
[6]	Kulagin V V, Cherepenin V A, Hur M S, Sur H 2007 Phys. Rev. Lett 99 124801
[7]	Chen M, Sheng Z M, Zheng J, Ma Y Y, Zhang J 2008 Comput. Phys. 25 43 (in Chinese) [陈民, 盛政明, 郑君, 马燕云, 张杰 2008 计算物理 25 43]
[8]	Meyer-ter-Vehn J, Wu H C 2009 Eur. Phys. J. D 55 433
[9]	Wang W M, Sheng Z M, Li Y T, Chen L M, Kawata S, Zhang J 2010 Phys. Rev. ST Accel. Beams 13 071301
[10]	Baeva T, Gordienko S, Pukhov A 2006 Phys. Rev. E 74 046404

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Vol. 61, Issue 1 - 2012-01-05

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