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Initial Evolution of a Laser Wake-Field in Plasmas |
| SHENG Zhengming;MA Jinxiu;YU Wei;XU Zhizhan; |
| Shanghai Institute of Optics and Fine Mechanics, Academia Sinica, Shanghai 201800 |
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| Cite this article: |
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SHENG Zhengming, MA Jinxiu, YU Wei et al 1993 Chin. Phys. Lett. 10 25-28 |
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Abstract Numerical calculations are used to study the initial temporal evolution of the wake-field produced by a short laser pulse. Results are compared to the previous quasi-static solutions. The usually adopted quasi-static approximation is found not appropriate for describing the wake-field generation at initial stages.
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| Keywords:
52.35.Mw
52.35.Fp
52.40.Db
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Published: 01 January 1993
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| PACS: |
52.35.Mw
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(Nonlinear phenomena: waves, wave propagation, and other interactions (including parametric effects, mode coupling, ponderomotive effects, etc.))
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52.35.Fp
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(Electrostatic waves and oscillations (e.g., ion-acoustic waves))
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52.40.Db
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(Electromagnetic (nonlaser) radiation interactions with plasma)
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Abstract
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