Analysis based on simulation of kicker working at high repetition frequency with transmission line structure

Wang Dongxing; Han Bo; Wu Wanfeng; Huang Maomao; Zhu Yanyan

doi:10.11884/HPLPB202537.240273

Volume 37 Issue 3

Feb. 2025

Turn off MathJax

Article Contents

Article Navigation > High Power Laser and Particle Beams > 2025 > 37(3): 035014

Wang Dongxing, Han Bo, Wu Wanfeng, et al. Analysis based on simulation of kicker working at high repetition frequency with transmission line structure[J]. High Power Laser and Particle Beams, 2025, 37: 035014. doi: 10.11884/HPLPB202537.240273

Citation:

Wang Dongxing, Han Bo, Wu Wanfeng, et al. Analysis based on simulation of kicker working at high repetition frequency with transmission line structure[J]. High Power Laser and Particle Beams, 2025, 37: 035014. doi: 10.11884/HPLPB202537.240273

Citation:

PDF( 1571 KB)

Analysis based on simulation of kicker working at high repetition frequency with transmission line structure

doi: 10.11884/HPLPB202537.240273

1.
Institute of Advanced Science Facilities, Shenzhen 518107, China
2.
Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201204, China

Received Date: 2024-08-23
Accepted Date: 2024-12-17
Rev Recd Date: 2024-12-04

Available Online: 2024-12-17

Publish Date: 2025-03-15

Abstract

Abstract

Shenzhen’s medium-energy high-repetition-rate X-ray free electron laser (Shenzhen Superconducting Soft X-ray Free Electron Laser, S³FEL) requires 1 MHz high-repetition-rate and high-stability kicker. Transmission line structure kicker is an effective way to achieve high repetition rate. However, the insufficient waveform stability of the transmission line structure kicker limits the application of this type of kicker in large particle accelerators. To solve the above problem, this paper studies the input waveform and circuit structure parameters of the transmission line structure kicker. It analyzes the main factors affecting the stability of kicker’s working waveform using mathematical tools such as Fourier analysis, and reveals the relationship between the harmonic order of kicker ideal waveform and the cut-off frequency of kicker transmission line structure. On this basis, this paper proposes a method to reduce the deviation between the actual waveform and the ideal waveform of kicker. This method can obtain the ideal working waveform of kicker within a certain range by adjusting the input waveform parameters or the cut-off frequency of kicker. To verify the above relationship, this paper uses circuit simulation software to simulate different waveforms and different circuit parameters of kicker. The simulation results verify that the above relationship revealed and confirm the effectiveness of the method mentioned.
- transmission line structure,
- kicker,
- high repetition rate,
- Fourier series,
- cut-off frequency

FullText(HTML)

References(16)

References

[1]	Ducimetière L. Advances of transmission line kicker magnets[C]//Proceedings of the 2005 Particle Accelerator Conference. 2005: 235-239.
[2]	Lin Munan, Wu Y W, Huang L S, et al. Fast injection and extraction kicker system design for High rEpetition rate Muon Source at CSNS[J]. Journal of Instrumentation, 2021, 16: P08010. doi: 10.1088/1748-0221/16/08/P08010
[3]	Barnes M J, Ducimetière L, Fowler T, et al. Injection and extraction magnets: kicker magnets[C]//Proceedings of the CERN Accelerator School CAS 2009: Specialised Course on Magnets. 2009: 141-166.
[4]	Beukers T, Nguyen M, Tang Tao. Discrete element transmission line beam spreader kickers for LCLS-II[C]//2018 IEEE International Power Modulator and High Voltage Conference (IPMHVC). 2018: 151-155.
[5]	Armenta R B, Barnes M J, Blackmore E W, et al. Design concept for AGS injection kicker upgrade to 2 GeV[C]//Proceedings of the 2005 Particle Accelerator Conference. 2005: 1380-1382.
[6]	Armenta R B, Barnes M J, Blackmore E W, et al. Electromagnetic modeling of the AGS A10 injection kicker magnet[J]. IEEE Transactions on Applied Superconductivity, 2006, 16(2): 293-296. doi: 10.1109/TASC.2005.864458
[7]	Barnes M J, Wait G D. Low power measurements on an AGS injection kicker magnet[C]//2007 IEEE Particle Accelerator Conference (PAC). 2007: 2188-2190.
[8]	Fukuoka S, Fan K, Ishii K, et al. Development of a fast compensation kicker system for J-PARC main-ring injection[C]//Proceedings of IPAC 2013. 2013: 684-686.
[9]	Fan K, Ishii K, Fukuoka S, et al. Ferrite property effects on a fast kicker magnet[C]//Proceedings of the 10th Annual Meeting of Particle Accelerator Society of Japan (Nagoya, 2013). 2013: 845-847.
[10]	吴官健, 王磊, 王冠文, 等. 环形正负电子对撞机注入引出分布参数型冲击磁铁设计[J]. 强激光与粒子束, 2023, 35:054002 doi: 10.11884/HPLPB202335.220364 Wu Guanjian, Wang Lei, Wang Guanwen, et al. Design of injection and extraction delay-line kicker magnet for circular electron-positron collider[J]. High Power Laser and Particle Beams, 2023, 35: 054002 doi: 10.11884/HPLPB202335.220364
[11]	Schröder G. Fast pulsed magnet systems[M]//Chao A W, Tigner M. Handbook of Accelerator Physics and Engineering. Geneva: World Scientific Press, 1999: 460-466.
[12]	Chmielińska A, Barnes M J. Helical beam screen for the Future Circular Collider for hadrons injection kicker magnets[J]. Physical Review Accelerators and Beams, 2020, 23: 041002. doi: 10.1103/PhysRevAccelBeams.23.041002
[13]	Ohkawa T, Chiba Y, Wakasugi M. Development of the kicker magnet for muses[J]. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2005, 547(2/3): 287-293.
[14]	Barnes M J, Wait G D. Comparison of measured and predicted inductance per cell for a travelling wave kicker magnet[C]//Proceedings of the 5th European Particle Accelerator Conference. 1996: 2588-2590.
[15]	刘超, 尚雷, 刘祖平, 等. 冲击磁铁脉冲发生器技术分析[J]. 高电压技术, 2008, 34(3):480-483 Liu Chao, Shang Lei, Liu Zuping, et al. Technology of pulse generators for kicker magnets[J]. High Voltage Engineering, 2008, 34(3): 480-483
[16]	Shinde R S, Pareek P, Gaud V, et al. Studies of prototype transmission line extraction kicker magnet for booster synchrotron[C]//Proceeding of InPAC-2011: DAE-BRNS Indian Particle Accelerator Conference. 2011.