Self-modulated laser-plasma acceleration in a H2 gas target, simulated in a spectral particle-in-cell algorithm: wakefield and electron bunch properties

被引：0

作者：

Maldonado, Edison Puig ^{[1
]}

Samad, Ricardo Elgul ^{[2
]}

Felicio Zuffi, Armando Valter ^{[2
]}

Dutra Tabacow, Fabio Bittencourt ^{[2
]}

Vieira Junior, Nilson Dias ^{[2
]}

机构：

[1] Inst Tecnol Aeronaut, Sao Jose Dos Campos, SP, Brazil

[2] Inst Pesquisas Energet & Nucl, Sao Paulo, SP, Brazil

来源：

2019 SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE (SBFOTON IOPC) | 2019年

关键词：

Laser wakefield; laser-plasma acceleration; particle in cell (PIC); plasma simulation; particle beams simulation; ION-ACCELERATION; BEAMS;

D O I：

暂无

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We evaluate the results of self-modulated, laser wakefield acceleration of electrons in homogeneous, 150-mu m-thick hydrogen gas target, simulated using the spectral particle-in-cell algorithm FBPIC. Considering a single 2-TW laser pulse at 800-nm, which generates ionization and plasma displacement at relativistic intensities, we discuss the resultant wakefield phases, wave-breaking, and the ejected electron bunch properties: charge, length, divergence and energy, also comparing with experimental results.

引用

页数：5

共 31 条

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