8 citations · 18 across the 5 of their papers we have counts for
5 papers · 1 filter
Ultra-high harmonic conversion of a seeded free-electron laser via harmonic optical klystron
Xiaofan Wang, Li Zeng, Weiqing Zhang +1
External seeded free-electron lasers (FELs) are compelling tools for generating fully coherent EUV and soft X-ray radiations. Echo-enabled harmonic generation (EEHG), the most typi…
High-repetition-rate seeded free-electron laser with direct-amplification of an external coherent laser
Xiaofan Wang, Chao Feng, Bart Faatz +2
Various scientific and industrial researches such as spectroscopy and advanced nano-technologies have been demanding high flux and fully coherent EUV and X-ray radiation. These dem…
Fully coherent hard X-ray generation by two-stage of Phase-merging Enhanced Harmonic Generation
Guanglei Wang, Weiqing Zhang, Xueming Yang +2
Cascading stages of seeded free electron laser (FEL) is a promising way to produce fully coherent X-ray radiations. We study a new approach to produce coherent hard X-rays by casca…
Beam energy distribution influences on density modulation efficiency in seeded free-electron lasers
Guanglei Wang, Chao Feng, Haixiao Deng +6
The beam energy spread at the entrance of undulator system is of paramount importance for efficient density modulation in high-gain seeded free-electron lasers (FELs). In this pape…
FEL Polarization Control Studies on Dalian Coherent Light Source
Tong Zhang, Hai-Xiao Deng, Wei-Qing Zhang +5
The polarization switch of a free-electron laser (FEL) is of great importance to the user scientific community. In this paper, we investigate the generation of controllable polariz…