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Hur, Min Sup
Computational Plasma Lab
Research Interests
  • Laser-Plasma Electron Accelerator and Table-top Femto Hard X-ray generation
  • Plasma-based THz generation
  • PIC and fluid code development
  • Reduced Laser-Plasma modelling
  • Capillary Discharge Systems for Guidied Laser Wakefield Accelerators


Investigation of the optimal condition for high acceleration efficiency in the laser wake-field acceleration

DC Field Value Language Roh, Heesu ko Hur, Min Sup ko Lee, Hae June ko 2014-11-14T00:18:44Z - 2014-11-12 ko 2008-02 -
dc.identifier.citation JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.52, no.2, pp.293 - 299 ko
dc.identifier.issn 0374-4884 ko
dc.identifier.uri -
dc.identifier.uri ko
dc.description.abstract The effects of various laser and plasma parameters on laser wake-field acceleration have been investigated with a two-dimensional particle-in-cell simulation utilizing a moving window. The dynamics of an injected electron beam and the acceleration efficiency are reported for various driving lasers and beam parameters. The injection position of the electron beam and the initial intensity of the laser pulse have specific optimal values to enhance the acceleration efficiency. In the investigated parameter region, which yields no strong effect of the electron beam on the laser wake field, the acceleration efficiency increases with the total charge and with the initial energy of the electron beam. Also, the acceleration efficiency decreases with the incident angle of the electron beam with respect to the direction of laser propagation. ko
dc.description.statementofresponsibility close -
dc.language ENG ko
dc.publisher KOREAN PHYSICAL SOC ko
dc.subject Electron beam acceleration ko
dc.subject Laser wake field ko
dc.subject Particle-in-cell simulation ko
dc.title Investigation of the optimal condition for high acceleration efficiency in the laser wake-field acceleration ko
dc.type ARTICLE ko
dc.identifier.scopusid 2-s2.0-40049099255 ko
dc.identifier.wosid 000253259400020 ko
dc.type.rims ART ko
dc.description.wostc 1 *
dc.description.scopustc 1 * 2015-05-06 * 2014-11-12 *
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