Dynamic high pressure generation through plasma implosion driven by an intense laser pulse

M. Li; J. X. Wang; T. Yuan; Y. X. Xu; W. J. Zhu

doi:10.1063/1.4975633

Dynamic high pressure generation through plasma implosion driven by an intense laser pulse

M. Li, J. X. Wang, T. Yuan, Y. X. Xu, W. J. Zhu

School of Physics and Electronic Science

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

When an intense laser pulse is loaded upon solids, very high impact pressure can be generated on the surface. In this letter, we simulate this process through one-dimensional particle-in-cell simulation and find that the pressure as high as 0.13 TPa can be generated after the laser pulse with intensity 10¹⁵ W/cm² and 5 picosecond duration is injected upon a nanometer solid-density plasma. The peak pressure is shown to be resulted from an energetic high-density plasma bunch, produced through plasma implosion under extremely high light pressure.

Original language	English
Article number	035007
Journal	AIP Advances
Volume	7
Issue number	3
DOIs	https://doi.org/10.1063/1.4975633
State	Published - 1 Mar 2017

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title = "Dynamic high pressure generation through plasma implosion driven by an intense laser pulse",

abstract = "When an intense laser pulse is loaded upon solids, very high impact pressure can be generated on the surface. In this letter, we simulate this process through one-dimensional particle-in-cell simulation and find that the pressure as high as 0.13 TPa can be generated after the laser pulse with intensity 1015 W/cm2 and 5 picosecond duration is injected upon a nanometer solid-density plasma. The peak pressure is shown to be resulted from an energetic high-density plasma bunch, produced through plasma implosion under extremely high light pressure.",

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AU - Li, M.

AU - Wang, J. X.

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AU - Zhu, W. J.

PY - 2017/3/1

Y1 - 2017/3/1

N2 - When an intense laser pulse is loaded upon solids, very high impact pressure can be generated on the surface. In this letter, we simulate this process through one-dimensional particle-in-cell simulation and find that the pressure as high as 0.13 TPa can be generated after the laser pulse with intensity 1015 W/cm2 and 5 picosecond duration is injected upon a nanometer solid-density plasma. The peak pressure is shown to be resulted from an energetic high-density plasma bunch, produced through plasma implosion under extremely high light pressure.

AB - When an intense laser pulse is loaded upon solids, very high impact pressure can be generated on the surface. In this letter, we simulate this process through one-dimensional particle-in-cell simulation and find that the pressure as high as 0.13 TPa can be generated after the laser pulse with intensity 1015 W/cm2 and 5 picosecond duration is injected upon a nanometer solid-density plasma. The peak pressure is shown to be resulted from an energetic high-density plasma bunch, produced through plasma implosion under extremely high light pressure.

UR - https://www.scopus.com/pages/publications/85014512897

U2 - 10.1063/1.4975633

DO - 10.1063/1.4975633

M3 - 文章

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VL - 7

JO - AIP Advances

JF - AIP Advances

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ER -

Dynamic high pressure generation through plasma implosion driven by an intense laser pulse

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