1.3k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Chinese Academy of SciencesCN234 papers
- University of Chinese Academy of SciencesCN104 papers
- Shanghai Institute of Applied PhysicsCN88 papers
- University of Science and Technology of ChinaCN45 papers
- Shanghai Jiao Tong UniversityCN42 papers
- Fudan UniversityCN39 papers
- ShanghaiTech UniversityCN39 papers
- Institute of PhysicsPL34 papers
- Center for High Pressure Science and Technology Advanced ResearchCN25 papers
- Institute of Modern PhysicsCN22 papers
- Shanghai Institute of Microsystem and Information TechnologyCN21 papers
- Tsinghua UniversityCN21 papers
18 papers · 1 filter
Multi-color XFEL pulses with variable color separation and time delay for multi-frame diffraction imaging
Xiaodan Liu, Hanxiang Yang, Bingyang Yan +8
X-ray free-electron lasers (XFELs) of high brightness have opened new opportunities for exploring ultrafast dynamical processes in matter, enabling imaging and movies of single mol…
Recent progress in high-temperature superconducting undulators
Zhuangwei Chen, Marco Calvi, John Durrell +4
Considerable effort has been devoted to the development of superconducting undulators (SCUs) intended for particle accelerator-based light sources, including synchrotrons and free…
Simulation studies of a high-repetition-rate electron-driven surface muon beamline at SHINE
Fangchao Liu, Yusuke Takeuchi, Si Chen +8
A high-repetition-rate pulsed muon source operating at approximately 50\,kHz holds the potential to improve the sensitivity of various particle physics and material science experim…
Optimization and stability analysis of the cascaded EEHG-HGHG free-electron laser
Hanxiang Yang, Jiawei Yan, Zihan Zhu +1
X-ray free-electron lasers (XFELs) are powerful tools to explore and study nature for achieving remarkable advances. Generally, seeded FELs are ideal sources for supplying full coh…
Inhibition of Current-spike Formation Based on Longitudinal Phase Space Manipulation for High-Repetition-Rate X-ray FEL
Zihan Zhu, Duan Gu, Jiawei Yan +5
The formation of a double-horn current profile is a challenging issue in the achievement of electron bunch with high peak current, especially for high-repetition-rate X-ray free-el…
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…
Stable and scalable multistage terahertz-driven particle accelerator
Heng Tang, Lingrong Zhao, Pengfei Zhu +8
Particle accelerators that use electromagnetic fields to increase a charged particle's energy have greatly advanced the development of science and industry since invention. However…
Non-invasive time-sorting in radio-frequency compressed ultrafast electron diffraction
Lingrong Zhao, Jun Wu, Zhe Wang +6
We demonstrate a non-invasive time-sorting method for ultrafast electron diffraction (UED) experiments with radio-frequency (rf) compressed electron beams. We show that electron be…
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…
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…
Energy recovery operation for continuous-wave X-ray free-electron lasers
Guanglei Wang, Jiawei Yan, Nanshun Huang +7
A superconducting linear accelerator operating in continuous-wave mode could produce X-ray free electron lasers (XFEL) at megahertz repetition rate, with the capability that delive…
Thermal loading on crystals in an X-ray free-electron laser oscillator
Nanshun Huang, Haixiao Deng
X-ray free electron laser oscillators (XFELO) is future light source to produce fully coherent hard X-ray pulses. The X-rays circulate in an optical cavity built from multiple Brag…
Extreme bright coherent synchrotron radiation produced in a low emittance electron storage ring by the angular dispersion induced microbunching scheme
Changliang Li, Chao Feng, Bocheng Jiang
Generation of extreme bright coherent synchrotron radiation in a short wavelength range is of remarkable interest in the synchrotron light source community. In this paper, a novel…
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…
Multi-beam-energy operation for the continuous-wave x-ray free electron laser
Jiawei Yan, Haixiao Deng
The parallel operation of multiple undulator lines with a wide spectral range is an important way to increase the efficiency of x-ray free electron laser (XFEL) facilities, especia…
Obliquely Incident Laser and Electron Beam Interaction in an Undulator
Xiaofan Wang, Chao Feng, Cheng-Ying Tsai +2
The angular drift of a laser beam is of particular concern in applications such as seeded free-electron lasers. A systematical study of the obliquely incident laser and electron be…
Generation of large-bandwidth x-ray free electron laser with Evolutionary Many-Objective Optimization Algorithm
Jiawei Yan, Haixiao Deng
X-ray free-electron lasers (XFELs) are cutting-edge scientific instruments for a wide range of disciplines. Conventionally, the narrow bandwidth is pursued in an XFEL. However, in…