55 citations · 149 across the 8 of their papers we have counts for
8 papers · 1 filter
A synchrotron-based kilowatt-level radiation source for EUV lithograph
Bocheng Jiang, Chao Feng, Changliang Li +8
A compact damping ring with limited circumference of about 160 m is proposed for producing kilowatt-level coherent EUV radiation. The electron bunch in the ring is modulated by a 2…
Many-Objective Beam Dynamics Optimization for High-Repetition-Rate XFEL Photoinjector
Zihan Zhu, Jiawei Yan, Duan Gu +1
SHINE, as the first hard x-ray free-electron-laser (FEL) facility in China, is designed to provide high-brightness FEL lasing under high-repetition-rate operation mode. In order to…
First observation of laser-beam interaction in a dipole magnet
Jiawei Yan, Nanshun Huang, Haixiao Deng +3
As a new-generation light source, free-electron lasers (FELs) provide high-brightness X-ray pulses at the angstrom-femtosecond space and time scales. The fundamental physics behind…
Self-Amplification of Coherent Energy Modulation in Seeded Free-Electron Lasers
Jiawei Yan, Zhangfeng Gao, Zheng Qi +23
The spectroscopic techniques for time-resolved fine analysis of matter require coherent X-ray radiation with femtosecond duration and high average brightness. Seeded free-electron…
Switchyard design for the Shanghai soft x-ray free electron laser facility
Duan Gu, Zhen Wang, Dazhang Huang +2
In this article, a feasible switchyard design is proposed for the Shanghai soft x-ray free electron laser facility. In the proposed scheme, a switchyard is used to transport the el…
Effect of plasmonic near field on the emittance of plasmon-enhanced photocathode
Zeng-gong Jiang, Qiang Gu, Xu-dong Li +2
The introduction of the surface plasmon polarizations makes the emittance of the photocathode complicated. In this paper, the emittance of plasmon-enhanced photocathode is analyzed…