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

S-Band traveling wave accelerating structure to control beam longitudinal phase space of high-repetition-rate X-ray Free-Electron Lasers

TUPM106
3 Jun 2025, 16:00
2h
Exhibiton Hall A _Magpie (TWTC)

Exhibiton Hall A _Magpie

TWTC

Poster Presentation MC2.A08 Linear Accelerators Tuesday Poster Session

Speaker

Sergey Kuzikov (Euclid Techlabs (United States))

Description

We will describe a design of a novel continuous wave normal-conducting traveling wave accelerating structure to achieve rapid and flexible control of beam compression. This structure will introduce chirp longitudinal energy distribution of the beam. Our development of the 3.9 GHz chirping accelerating structure enables shot-by-shot beam compression control at megahertz repetition rates for SLAC’s Linac Coherent Light Source II and its high-energy upgrade. We optimized cavity shape to minimize the necessary RF power to feed the structure. Input and output couplers were also designed and presented.

Region represented America
Paper preparation format Word

Author

Sergey Kuzikov (Euclid Techlabs (United States))

Co-authors

Roman Kostin (Euclid Techlabs (United States)) Valery Dolgashev (SLAC National Accelerator Laboratory)

Presentation materials

There are no materials yet.