31 citations · 71 across the 7 of their papers we have counts for
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Measurement of undulator section wakefield at the SXFEL test facility
He Liu, Hanxiang Yang, Nanshun Huang +5
In free electron laser facilities, almost every kind of device will generate wakefield when an electron beam passes through it. Most of the wakefields are undesired and have a nega…
Numerical Study on Beam-based Alignment of SXFEL Undulator Lattice
Liang Xu, Nanshun Huang, Qingmin Zhang +2
The undulator line of the Shanghai soft X-ray Free-electron Laser facility (SXFEL) has very tight tolerances on the straightness of the electron beam trajectory. However, the beam…
Direct evidence of the gradient drift instability being the origin of a rotating spoke in a crossed field plasma
Liang Xu, Denis Eremin, Ralf Peter Brinkmann
A plasma rotating spoke in a crossed field discharge is studied using 2D radial-azimuthal fully kinetic Particle-In-Cell Monte Carlo Collision (PIC/MCC) simulations. The kinetic mo…