23–28 Aug 2026
America/Los_Angeles timezone

Stochastic Cooling Enhanced Steady-State Microbunching

WEP39
26 Aug 2026, 17:00
1h
Poster Presentation Session 9: Novel Accelerator and FEL Concepts Wednesday Poster Session

Speaker

Xiujie Deng (Tsinghua University)

Description

In this paper, we propose to combine two promising research topics in accelerator physics, i.e., optical stochastic cooling (OSC) and steady-state microbunching (SSMB). Our study shows that such an OSC-SSMB storage ring with a circumference of 50 m and beam energy of several hundred MeVs using present technology can deliver kilowatt radiation at 100 nm wavelength. A more ambitious application of OSC in an SSMB ring can push the radiation wavelength to an even shorter wavelength, such as EUV and soft X-ray. Such a powerful compact light source could benefit fundamental science research and industry applications.

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Author

Xiujie Deng (Tsinghua University)

Presentation materials

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