Purpose The high-energy photon source(HEPS)is the first fourth-generation synchrotron photon source in China(Jiang et al.in Sci Sin Phys Mech Astron 44:1075-1094,2014).The strip electrode and its power supply provide ...
supported by the National Natural Science Foundation of China(Grant Nos.11921006 and 12175058);Beijing Distinguished Young Scientist Program and National Grand Instrument Project(Grant No.SQ2019YFF01014400);in part funded by UK EPSRC(Grant Nos.EP/G054950/1,EP/G056803/1,EP/G055165/1 and EP/M022463/1).
The production of broadband,terawatt terahertz(THz) pulses has been demonstrated by irradiating relativistic lasers on solid targets.However,the generation of extremely powerful,narrow-band and frequency-tunable THz p...
supported in part by the High Energy Photon Source Test Facility and the Key Laboratory of Particle Acceleration Physics and Technology, Institute of High Energy Physics, Chinese Academy of Sciences
A 3W1 superconducting wiggler(SCW)with the pole gap of 68 mm was successfully tested and installed in a BEPC II storage ring in November,2019.The goal of zero liquid helium consumption was achieved,and the cryogenic s...
Background High Energy Photon Source(HEPS)is the fourth-generation synchrotron radiation source to be established in China.HEPS is a high-performance and high-energy synchrotron radiation light source with a beam ener...
A 16-pole superconducting multipole wiggler with a large gap of 68 mm was designed and fabricated to serve as a multipole wiggler for HEPS-TF.The wiggler consists of 16 pairs of NbTi superconducting coils with a perio...
supported by the High Energy Photon Source Test Facility(HEPS-TF)project。
One of the most important devices for the High Energy Photon Source Test Facility project,the 2.6 T 32-pole 3W1 superconducting wiggler,was designed by the Institute of High Energy Physics(IHEP);its magnetic gap is 68...
Purpose This paper describes the design of power supply system for superconducting wiggler in the project of high energy photon source-test facility.It includes three sets of high precision DC stabilized current power...
Supported by a financial grant from CSIR,New Delhi,India,under Project No.03(1438)/18/EMR-II
Effect of pulse slippage on resonant third harmonic generation of a short pulse laser in electron-hole plasma in the presence of wiggler magnetic field has been investigated.The group velocity mismatch of the third ha...
supported by the Beamline Project of Shanghai Synchrotron Radiation Facility
Beam emittance reduction is an effective method to increase the brightness of a synchrotron light source.Robinson wiggler can play a role in the beam emittance reduction by increasing the horizontal damping partition ...
Supported by National Natural Science Foundation of China(11105214)
In the SSRF Phase-II beamline project, a superconducting wiggler(SW) will be installed in the electron storage ring. It may greatly impact on the beam dynamics due to the very high magnetic field. The emittance grow...