Coherent radiation of relativistic nonlinear Thomson scattering
SCIE
SCOPUS
- Title
- Coherent radiation of relativistic nonlinear Thomson scattering
- Authors
- Lee, K; Kim, BH; Kim, D
- Date Issued
- 2005-04
- Publisher
- AMER INST PHYSICS
- Abstract
- The condition for the coherent addition of the relativistic nonlinear Thomson scattered, (RNTS) radiations from a group of electrons is derived. Numerical calculations' show that under such a condition, all,the characteristics of RNTS radiation by a single electron are maintained, leading to the generation of intense attosecond x rays. Such an attosecond x ray is produced in a specific direction with a very narrow angular divergence. An x-ray radiation of similar to 10(16) W/cm(2),with a pulse width of. 7.7 as is expected for an oblique irradiation of a 20 A linearly polarized laser pulse of 4x10(19) W/cm(2) on a 7 nm thick film target. For the proof-of-principle experiment, the radiation characteristics from a 50 nm thick film target are presented and discussed. (c) 2005 American Institute of Physics.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/12583
- DOI
- 10.1063/1.1878832
- ISSN
- 1070-664X
- Article Type
- Article
- Citation
- PHYSICS OF PLASMAS, vol. 12, no. 4, page. 43107 - 43107, 2005-04
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