Zobrazeno 1 - 10
of 95
pro vyhledávání: '"Geng, Xuesong"'
The compactness of laser wakefield acceleration (LWFA) is limited by its long focal length for high power lasers, e.g., more than 10 meters for 1-peatawatt (PW) laser pulse and up to hundreds of meters for 10-100 PW lasers. The long focal length orig
Externí odkaz:
http://arxiv.org/abs/2308.04710
Autor:
Bu, Zhigang, Ji, Liangliang, Geng, Xuesong, Liu, Shiyu, Lei, Shaohu, Shen, Baifei, Li, Ruxin, Xu, Zhizhan
Accelerating a free electron to high energy forms the basis for studying particle and nuclear physics. Here it is shown that wavefunction of such an energetic electron can be further manipulated with femtosecond intense lasers. During the scattering
Externí odkaz:
http://arxiv.org/abs/2302.05065
High energy photons can be generated via inverse Compton scattering (ICS) in the collision between energetic electrons and intense laser pulse. The development of laser plasma accelerators promises compact and all-optical gamma-ray sources by collidi
Externí odkaz:
http://arxiv.org/abs/2202.07222
Research on laser-plasma interaction in the quantum-electrodynamic (QED) regime has been greatly advanced by particle-in-cell & Monte-Carlo simulations (PIC-MC). While these simulations are widely used, we find that noticeable numerical error arises
Externí odkaz:
http://arxiv.org/abs/2202.07225
Publikováno v:
In Precision Engineering October 2024 90:141-155
Autor:
Krolikowski, Jonatan, Martin, Sebastien, Medagliani, Paolo, Leguay, Jeremie, Chen, Shuang, Chang, Xiaodong, Geng, Xuesong
With the advent of 5G and the evolution of Internet protocols, industrial applications are moving from vertical solutions to general purpose IP-based infrastructures that need to meet deterministic Quality of Service (QoS) requirements. The IETF DetN
Externí odkaz:
http://arxiv.org/abs/2004.02717
Autor:
Wu, Yitong, Ji, Liangliang, Geng, Xuesong, Thomas, Johannes, Büscher, Markus, Pukhov, Alexander, Hützen, Anna, Zhang, Lingang, Shen, Baifei, Li, Ruxin
We propose a filter method to generate electron beams of high polarization from bubble and blow-out wakefield accelerators. The mechanism is based on the idea to identify all electron-beam subsets with low-polarization and to filter them out by an X-
Externí odkaz:
http://arxiv.org/abs/2004.02616
Autor:
Thomas, Johannes, Hützen, Anna, Lehrach, Andreas, Pukhov, Alexander, Ji, Liangliang, Wu, Yitong, Geng, Xuesong, Büscher, Markus
Publikováno v:
Phys. Rev. Accel. Beams 23, 064401 (2020)
The acceleration of polarized electrons and protons in strong laser and plasma fields is a very attractive option to obtain polarized beams in the GeV range. We investigate the feasibility of particle acceleration in strong fields without destroying
Externí odkaz:
http://arxiv.org/abs/2001.07084
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Akademický článek
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