Speaker
Description
As proposed in Ref[1], a fully coherent synchrotron light source requires a high-current, low-emittance storage ring with very short damping time to deliver a high-quality beam for the bypass line, ultimately producing high average power EUV radiation. The initial design adopts 8 TBA (Triple Bend Achromat) cells, with four cells forming one superperiod. The straight sections on either side of each super-period are designed with high beta functions, while the internal straight sections feature low beta functions. Each low-beta straight section includes three super-conducting sandwich-type damping wigglers to facilitate the I transformation, which increases radiation losses and significantly reduces the damping time. Overall, the ring is equipped with 18 superconducting damping wigglers.
Footnotes
*Bocheng Jiang et al. A synchrotron-based kilowatt-level radiation source for euv lithography. Scientific Reports, 12(1), 2022.
| Region represented | Asia |
|---|---|
| Paper preparation format | LaTeX |
