7–11 Sept 2025
Teaching Hub 502
Europe/London timezone

Development of Beam Signal Processors for SHINE

MOPMO21
8 Sept 2025, 16:00
2h
Teaching Hub 502

Teaching Hub 502

The University of Liverpool 160 Mount Pleasant L3 5TR Liverpool
Poster Presentation MC07: Data Acquisition and Processing Platforms MOP

Speaker

Longwei Lai (Shanghai Advanced Research Institute)

Description

Shanghai High Repetition Rate X-ray FEL and Extreme Light Facility (SHINE) is currently under construction. There are hundreds of beam signal processors of different types along the accelerator, including processors for stripline beam position measurement (BPM), cavity BPM, cold button BPM, beam arrival time measurement (BAM), bunch length measurement (BLM), bunch charge interlock, and transverse feedback system. The processors are developed on a common FPGA platform. The processors were installed and running on the SHINE injector section. The paper will present processor optimization and the development of various specialized processors, including the beam scanning measurement processor for a dump, the beam loss interlock processor, and the fast transverse orbit feedback processor.

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Authors

Yuxin Han (Shanghai Institute of Applied Physics) Longwei Lai (Shanghai Advanced Research Institute) Yimei Zhou (Shanghai Advanced Research Institute)

Presentation materials

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