52 citations · 74 across the 4 of their papers we have counts for
4 papers
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…
Experimental demonstration of longitudinal beam phase space linearizer in a free-electron laser facility by corrugated structures
Haixiao Deng, Meng Zhang, Chao Feng +19
Removal of residual linear energy chirp and intrinsic nonlinear energy curvature in the relativistic electron beam from radiofrequency linear accelerator is of paramount importance…
X-Band deflecting cavity design for ultra-short bunch length measurement of SXFEL at SINAP
Jian-Hao Tan, Qiang Gu, Wen-Cheng Fang +2
For the development of the X-ray Free Electron Lasers test facility (SXFEL) at SINAP, ultra-short bunch is the crucial requirement for excellent lasing performance. It's a big chal…
Three-dimensional manipulation of electron beam phase space for seeding soft x-ray free-electron lasers
Chao Feng, Tong Zhang, Haixiao Deng +1
In this letter, a simple technique is proposed to induce strong density modulation into the electron beam with small energy modulation. By using the combination of a transversely d…