1–6 Jun 2025
Taipei International Convention Center (TICC)
Asia/Taipei timezone

Radiation damage and refurbishment of undulator in SXFEL

WEPB058
4 Jun 2025, 16:00
2h
Exhibiton Hall A _Bear (TWTC)

Exhibiton Hall A _Bear

TWTC

Poster Presentation MC7.T15 Undulators and Wigglers Wednesday Poster Session

Speakers

Cheng Yu (Shanghai Synchrotron Radiation Facility) Shudong Zhou (Shanghai Advanced Research Institute)

Description

Irradiation-induced damage to undulators has become a critical problem in the operation of synchrotron radiation facilities and free-electron laser facilities. During the commissioning and light output phases of the Shanghai Soft X-ray Free Electron Laser facility, the performance of the radiation deteriorated. The main reason for this problem is the impact of high-energy particles on the undulator magnets, which compromised the quality of the magnetic field. This paper examines the radiation damage sustained by the undulators and their refurbishment process.

Region represented Asia
Paper preparation format Word

Author

Shudong Zhou (Shanghai Advanced Research Institute)

Co-authors

Cheng Yu (Shanghai Synchrotron Radiation Facility) Jie Yang (Shanghai Advanced Research Institute) Wei Zhang (Shanghai Synchrotron Radiation Facility) Ya Zhu (Shanghai Advanced Research Institute)

Presentation materials

There are no materials yet.