Effects of target thickness on emission direction of hot electrons generated from subrelativistic intensity laser pulses interacting with foil targets | Zendy

Zhiyuan Zheng | Zendy; Li Yu-Tong | Zendy; Yuan Xiao-Hui | Zendy; Miaohua Xu | Zendy; Wenxi Liang | Zendy; Yu Quan-Zhi | Zendy; Zhang Yi | Zendy; Zhaohua Wang | Zendy; Wei Zhi-Yi | Zendy; Jie Zhang | Zendy

Open Access

Effects of target thickness on emission direction of hot electrons generated from subrelativistic intensity laser pulses interacting with foil targets

Author(s) -

Zhiyuan Zheng,

Li Yu-Tong,

Yuan Xiao-Hui,

Miaohua Xu,

Wenxi Liang,

Yu Quan-Zhi,

Zhang Yi,

Zhaohua Wang,

Wei Zhi-Yi,

Jie Zhang

Publication year - 2006

Publication title -

acta physica sinica

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.199

H-Index - 47

ISSN - 1000-3290

DOI - 10.7498/aps.55.1894

Subject(s) - foil method , laser , intensity (physics) , atomic physics , electron , materials science , hot electron , physics , emission intensity , optics , nuclear physics , composite material , photoluminescence

The effects of target thickness on emission directions of hot electrons are investigated in the interaction of subrelativistic intensity laser pulses with foil targets. The results show that the emission direction of the hot electrons at the rear side of the target shifts towards the target normal direction as the target thickness increases. It can be seen that the electrostatic field at the rear side of the target surface is the main cause affecting the emission direction of the hot electrons.

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