2 papers
physics.acc-ph2019
Polarization control of an X-ray free electron laser oscillator
Nanshun Huang, Kai Li, Haixiao Deng
High-intensity, fully coherent X-ray radiation with a tunable polarization over a wide spectral range is of great importance to many experiments. In this paper, we propose a tapere…
physics.acc-ph2017
Bandwidth broadening of X-ray free electron laser with the natural gradient of planar undulator
Minghao Song, Jiawei Yan, Kai Li +2
Besides the target to pursue the narrow bandwidth X-ray pulses, the large bandwidth free-electron laser pulses are also strongly demanded to satisfy a wide range of scientific user…