Multi-Beam-Energy Control Unit Based on Triple-Bend Achromats

doi:10.3390/photonics12030275

	Multi-Beam-Energy Control Unit Based on Triple-Bend Achromats
	Wu, Liuyang1,2 ; Zhu, Zihan 3,4,6; Yan, Bingyang 3,4; Yan, Jiawei 5; Deng, Haixiao 1
	2025-03-17
发表期刊	PHOTONICS (IF:2.1[JCR-2023],2.1[5-Year])
EISSN	2304-6732
卷号	12 期号:3
发表状态	已发表
DOI	10.3390/photonics12030275
摘要	X-ray free electron lasers (XFELs) are the new generation of particle accelerator-based light sources, capable of producing tunable, high-power X-ray pulses that are increasingly vital across various scientific disciplines. Recently, continuous-wave (CW) XFELs driven by superconducting linear accelerators have garnered significant attention due to their ability to enhance availability by supporting multiple undulator lines simultaneously. In this paper, we introduce a novel delay system comprising four triple-bend achromats (TBAs). This delay system was combined with fast kickers and can be employed to generate electron beams on a bunch-to-bunch basis in a CW-XFEL facility. Based on the parameters of the Shanghai High-Repetition-Rate XFEL and Extreme Light Facility, start-to-end simulations demonstrate that the TBA-based delay system achieves excellent electron beam qualities while providing a wide beam-energy-tuning range from 1.39 to 8 GeV.
关键词	multi-beam-energy control TBA longitudinal phase space
URL	查看原文
收录类别	SCI ; EI
语种	英语
资助项目	National Natural Science Foundation of China[12125508] ; CAS Project for Young Scientists in Basic Research["YSBR-042","JCYJ-SHFY-2021-010"] ; null[2024YFA1612101] ; null[2024YFA1612104]
WOS研究方向	Optics
WOS类目	Optics
WOS记录号	WOS:001452090200001
出版者	MDPI
EI入藏号	20251318151118
EI主题词	Pulse repetition rate
EI分类号	744 Lasers and Masers - 744.3 Other Lasers - 901.3 Engineering Research - 1301.1.3 Atomic and Molecular Physics - 1301.2.1 High Energy Physics - 1301.2.1.1 Particle Accelerators - 1301.2.1.1.1 Hadron Colliders - 1301.2.1.1.2 Synchrotron Radiation Sources
原始文献类型	Journal article (JA)
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/503641
专题	物质科学与技术学院_硕士生
通讯作者	Yan, Jiawei; Deng, Haixiao
作者单位	1.Chinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China 2.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China 3.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201899, Peoples R China 4.Univ Chinese Acad Sci, Beijing 101408, Peoples R China 5.European X Ray Free Electron Laser Facil, D-22869 Schenefeld, Germany 6.SLAC Natl Accelerator Lab, Menlo Pk, CA 94025 USA
第一作者单位	物质科学与技术学院
推荐引用方式 GB/T 7714	Wu, Liuyang,Zhu, Zihan,Yan, Bingyang,et al. Multi-Beam-Energy Control Unit Based on Triple-Bend Achromats[J]. PHOTONICS,2025,12(3).
APA	Wu, Liuyang,Zhu, Zihan,Yan, Bingyang,Yan, Jiawei,&Deng, Haixiao.(2025).Multi-Beam-Energy Control Unit Based on Triple-Bend Achromats.PHOTONICS,12(3).
MLA	Wu, Liuyang,et al."Multi-Beam-Energy Control Unit Based on Triple-Bend Achromats".PHOTONICS 12.3(2025).