41 citations · 74 across the 7 of their papers we have counts for
8 papers
Production of Iodine Isotopes via Ultra-intense Laser Driven Photonuclear Reactions
Weifu Yin, Tongjun Xu, Guoqiang Zhang +23
The investigation and production of proton-rich iodine isotopes predominantly rely on conventional accelerator-based methods, typically requiring prolonged irradiation periods to m…
Compact Petawatt-Class Laser Wakefield Acceleration with Plasma Telescope
Xuesong Geng, Liangliang Ji, Baifei Shen
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…
Driving positron beam acceleration with coherent transition radiation
Zhangli Xu, Longqing Yi, Baifei Shen +6
Positron acceleration in plasma wakefield faces significant challenges since the positron beam must be pre-generated and precisely coupled into the wakefield, and most critically,…
Generation of Gamma-ray Beam with Orbital Angular Momentum in the QED Regime
Chen Liu, Baifei Shen, Xiaomei Zhang +8
We propose a scheme to generate gamma-ray photons with an orbital angular momentum (OAM) and high energy simultaneously from laser-plasma interactions by irradiating a circularly p…
MeV Argon ion beam generation with narrow energy spread
Jiancai Xu, Tongjun Xu, Baifei Shen +11
Laser driven particle acceleration has shown remarkable progresses in generating multi-GeV electron bunches and 10s of MeV ion beams based on high-power laser facilities. Intense l…
Generation of Ultra-intense Gamma-ray Train by QED Harmonics
Chen Liu, Baifei Shen, Xiaomei Zhang +10
When laser intensity exceeds 10^22W/cm^2, photons with energy above MeV can be generated from high-order harmonics process in the laser-plasma interaction. We find that under such…
High quality electron bunch generation with CO2-laser plasma accelerator
L. G. Zhang, B. F. Shen, J. C. Xu +9
CO2 laser-driven electron acceleration is demonstrated with particle-in-cell simulation in low-density plasma. An intense CO2 laser pulse with long wavelength excites wakefield. Th…
Scheme for proton-driven plasma-wakefield acceleration of positively charged particles in a hollow plasma channel
Longqing Yi, Baifei Shen, Konstantin Lotov +11
A new scheme for accelerating positively charged particles in a plasma wakefield accelerator is proposed. If the proton drive beam propagates in a hollow plasma channel, and the be…