Accelerator physics and technology

Electron linear accelerator

Photoinjectors/High averge current injector

High energy electron radiography and application

Energy Recovery linac and recirculate linac beam dynamics

High gradient RF accelerator sturctures study

(1) High energy electron radiography technology and application.

Focused on development of the High energy electron radiography technology and extend its application. Currently, take some HEER experiments for diagnostics of material sciences and fusion sciences.

(2) Photoinjector design and its beam dynamics  optimization

Focused on high average current and high brightness electron source for EicC( electron ion collider in China) and e-cooling for HIAF. It is very preliminary beginning.

(3) Electron beam dynamics

design and optimize the electron beam transport and manupilation. 

Energy recovery linac beam dynamics studies.

2012-03--2012-06   LBNL visiting scholar
2008-09--2013-07  University of Chinese Academy of Sciences, Institute of Modern physics, Chinese Academy of Sciences, Doctor
2004-09--2008-06   Zhengzhou University，Institute of physics and engering,    Bachlor

2022-12~ now,        IMP, CAS, Research fellow
2019-11~ 2022-11,  IMP, CAS, Young research fellow
2016-11~ 2019-11,  IMP, CAS, associate research fellow 
2015-01~ 2018-03, DESY,PITZ, postdoctor
2013-07~ 2016-11, IMP, CAS, Research Assistant

   

  (1)   Multi-parameters optimization and matching analysis simulation studies of the linac for high-energy electron radiography, Nuclear Inst. and Methods in Physics Research, A, 2021

（2） Experimental Demonstration of the Three-Dimensional High Energy Electron Radiography., Acta Physica Sinica., 2021

（3） Gamma-ray beam produced by a plasma lens focused electron bunch, Physics of Plasmas, 2020-02
（4） Three-Dimensional High-Energy Electron Radiography Method for Static Mesoscale Samples Diagnostics, Appl. Sci., 2019-09

（5） Beam asymmetry compensation at DESY photoelectron guns, IOP Conf. Series: Journal of Physics, 2019

（6） Generation of uniform transverse beam distributions for high-energy electron radiography, Laser and Particle Beams, 2018

（7） BEAM TRANSVERSE COUPLING AND 4D EMITTANCE MEASUREMENT SIMULATION STUDIES FOR PITZ, LINAC'18, 2018
（8） Observation of High Transformer Ratio Plasma Wakefield Acceleration, Physical Review Letters, 2018
（9） Design and simulation study of ultra-fast beam bunches split for three orthogonal planes high energy electron dynamic radiography, Laser and Particle Beams, 2017
（10） BEAM ASYMMETRY STUDIES WITH QUADRUPOLE FIELD ERRORS IN THE PITZ GUN SECTION, Proceedings of FEL2017, 2017
（11） Charge production studies from Cs2Te photocathodes in a normal conducting RF gun, Nuclear Inst. and Methods in Physics Research, A, 2017
（12） High energy electron radiography system design and simulation study of beam angle-position correlation and aperture effect on the images, Nuclear Instruments and Methods in Physics Research A, 2016
（13） INVESTIGATIONS ON ELECTRON BEAM IMPERFECTIONS AT PITZ, Proceedings of LINAC2016, 2016
（14) High energy electron radiography scheme with high spatial and temporal resolution in three dimension based on a e-LINAC, Laser and Particle Beams, 2016
（15） Transverse beam matching under the influence of space charge, Nuclear Instruments and Methods in Physics Research A, 2016
（16） HIGH ENERGY ELECTRON RADIOGRAPHY EXPERIMENT RESEARCH BASED ON PICOSENCOND PULSE WIDTH BUNCH, Proceedings of LINAC2014, 2014
（17） Nanosecond pulse-width electron diode based on dielectric wall accelerator technology, Nuclear Instruments and Methods in Physics Research A, 2013
（18） Injector and beam transport simulation study of proton dielectric wall accelerator, Nuclear Instruments and Methods in Physics Research A, 2012
（19） Electromagnetic simulation study of dielectric wall accelerator structures, Chinese Physics C, 2012
（20） Simulation and experimental study of the solid pulse forming lines for dielectric wall accelerator, Chinese Physics C, 2011

High energy electron radiography technology and application

photoinejctors design and and beam dynamics optimization

electron linear accelerator design and beam dynamics

Energy Recovery Linac(ERL)

（1）BEAM TRANSVERSE COUPLING AND 4D EMITTANCE MEASUREMENT SIMULATION STUDIES FOR PITZ   Q. Zhao   2018-09-16 LINAC2018
（2）BEAM ASYMMETRY STUDIES WITH QUADRUPOLE FIELD ERRORS IN THE PITZ GUN SECTION   Q. Zhao   2017-08-15  FEL2017
（3）HIGH ENERGY ELECTORN RADIOGRAPHY EXPERIMENT RESEARCH BASED ON PICOSENCOND PULSE WIDTH BUNCH   2014-08-31  LINAC2014

已指导学生

李佳  博士研究生  082703-核技术及应用  

现指导学生

杨鑫  博士研究生  082703-核技术及应用  

喻鹏  博士研究生  082703-核技术及应用  

陆嘉鑫  硕士研究生  085800-能源动力