Signal processing algorithm optimization of bunch-by-bunch phase measurement system for storage ring

Zhou Yimei; Leng Yongbin; Xu Xingyi; Gao Bo; Cao Shanshan

doi:10.11884/HPLPB202032.200033

Volume 32 Issue 7

Jun. 2020

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > High Power Laser and Particle Beams > 2020 > 32(7): 074002

Xiong Jiuliang, Wu Zhancheng, Sun Yongwei. Interference of ultra-wide spectrum high power microwave on continuous wave doppler fuze[J]. High Power Laser and Particle Beams, 2015, 27: 103235. doi: 10.11884/HPLPB201527.103235

Citation:

Zhou Yimei, Leng Yongbin, Xu Xingyi, et al. Signal processing algorithm optimization of bunch-by-bunch phase measurement system for storage ring[J]. High Power Laser and Particle Beams, 2020, 32: 074002. doi: 10.11884/HPLPB202032.200033

Citation:

PDF( 5437 KB)

Signal processing algorithm optimization of bunch-by-bunch phase measurement system for storage ring

doi: 10.11884/HPLPB202032.200033

Zhou Yimei^{1, 2
,},
Leng Yongbin^{1, 2, 3
,
,},
Xu Xingyi^{1, 2},
Gao Bo^{2, 3},
Cao Shanshan^{2, 3}

1.
Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China
2.
University of Chinese Academy of Sciences, Beijing 100049, China
3.
Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201204, China

Received Date: 2020-02-17
Rev Recd Date: 2020-04-15
Publish Date: 2020-06-24

Abstract

Abstract

To further improve the accuracy of phase measurement, the Shanghai Synchrotron Radiation Facility (SSRF) Beam Instrumentation (BI) Group proposed a new signal processing method, the correlation function method, based on the bunch-by-bunch phase measurement system. This method calculates the bunch-by-bunch phase by performing pattern matching directly on all sampling points of the oscilloscope in the time domain. The advantage is that the data processing is only limited by the oscilloscope bandwidth, and more BPM (Beam Position Monitor) harmonic signals can be retained. The results show that increasing the BPM signal processing bandwidth can effectively remove the crosstalk between bunches and reduce the system measurement error caused by signal reflection. The principal component analysis (PCA) method is used to evaluate the phase measurement resolution, the larger bunch charge, the better the resolution. The precise phase dependence between the bunches can also be used to analyze the beam wake field and impedance in the storage ring.
- Shanghai Synchrotron Radiation Facility,
- bunch-by-bunch phase measurement system,
- correlation function method,
- look-up table,
- crosstalk,
- reflection

FullText(HTML)

References(17)

References

[1]	Zhao Z T, Xu H J, Ding H. Commissioning of the Shanghai Light Source[C]//Proc of PAC. 2009: 55-59.
[2]	冷用斌, 周伟民, 袁任贤, 等. 上海光源储存环束流位置监测系统[J]. 核技术, 2010, 33(6):401-404. (Leng Yongbin, Zhou Weimin, Yuan Renxian, et al. Beam position monitor system for SSRF storage ring[J]. Nuclear Techniques, 2010, 33(6): 401-404
[3]	Zhou Y M, Gao B, Zhang N, et al. Injection transient study using 6-dimensional bunch-by-bunch diagnostic system at SSRF[C]//Proc of IBIC. 2018: 542-547.
[4]	Podobedov B, Siemann R. New apparatus for precise synchronous phase shift measurements in storage rings[J]. Physical Review Special Topics—Accelerators and Beams, 1998, 1: 072801. doi: 10.1103/PhysRevSTAB.1.072801
[5]	Farias R H A, Lin Liu, Rodrigues A R D, et al. Oscilloscope measurement of the synchronous phase shift in an electron storage ring[J]. Physical Review Special Topics—Accelerators and Beams, 2001, 4: 072801.
[6]	张宁, 冷用斌, 陈之初, 等. 基于示波器嵌入式IOC技术的逐束团位置监测系统研制[J]. 核技术, 2012, 35(5):337-341. (Zhang Ning, Leng Yongbin, Chen Zhichu, et al. A bunch-by-bunch beam position monitor based on scope embedded IOC[J]. Nuclear Techniques, 2012, 35(5): 337-341
[7]	Zhou Yimei, Chen Hanjiao, Cao Sansan, et al. Bunch-by-bunch longitudinal phase monitor at SSRF[J]. Nuclear Science and Techniques, 2018, 29(113): 1-6.
[8]	程乾生. 数字信号处理[M]. 北京: 北京大学出版社, 2003. Cheng Qiansheng. Digital signal processing. Beijing: Peking University Press, 2003
[9]	师博, 徐金强, 孙大睿, 等. 飞秒激光脉冲序列互相关实验及结果分析[J]. 强激光与粒子束, 2009, 21(8):1121-1124. (Shi Bo, Xu Jinqiang, Sun Darui, et al. Experimental research on cross-correlation between pulses of femtosecond laser sequence[J]. High Power Laser and Particle Beams, 2009, 21(8): 1121-1124
[10]	Yang Y, Leng Y B, Zhang N. Bunch-by-bunch beam position and charge monitor based on broadband scope in SSRF[C]//Proc of IPAC. 2013: 595-597.
[11]	张宁, 杨勇, 冷用斌, 等. 模式独立分析方法在加速器逐束团研究中的应用[J]. 强激光与粒子束, 2014, 26:035103. (Zhang Ning, Yang Yong, Leng Yongbin, et al. Application of model independent analysis-based method to accelerator bunch-by-bunch research[J]. High Power Laser and Particle Beams, 2014, 26: 035103 doi: 10.3788/HPLPB20142603.35103
[12]	Wang Chunxi. Measurement and application of betatron modes with MIA[C]//Proc of PAC. 2003: 3407-3409.
[13]	Wang Chunxi. Spatial-temporal modes observed in the APS storage ring using MIA[C]//Proc of PAC. 2003: 3410-3412.
[14]	Chen Zhichu, Leng Yongbin, Yuan Renxian, et al. Beam position monitor troubleshooting by using principal component analysis in Shanghai Synchrotron Radiation Facility[J]. Nuclear Science and Techniques, 2014, 25: 020102.
[15]	Chen Zhichu, Leng Yongbin, Yan Yingbing, et al. Performance evaluation of BPM system in SSRF using PCA method[J]. Chinese Physics C, 2014, 38(7): 077004.
[16]	Chen Zhichu, Leng Yongbin, Yuan Renxian, et al. Study of algorithms of phase advance measurement between BPMs and its application in SSRF[J]. Nuclear Science and Techniques, 2013, 24: 010102.
[17]	Chen Zhichu, Leng Yongbin, Yuan Renxian, et al. Wakefield measurement using principal component analysis on bunch-by-bunch information during transient state of injection in a storage ring[J]. Physical Review Special Topics—Accelerators and Beams, 2014, 17: 112803. doi: 10.1103/PhysRevSTAB.17.112803

Relative Articles

[1]	Gao Qingsong, Zhou Tangjian, Shang Jianli, Wang Dan, Li mi, Wu Yingchen, Wang Juntao, Wang Ya’nan, Xu Liu, Du Yinglei, Chen Xiaoming, Zhang Kai, Tang Chun. High efficiency and compact Yb:YAG slab all-solid-state laser at room temperature[J]. High Power Laser and Particle Beams, 2020, 32(12): 121009. doi: 10.11884/HPLPB202032.200185
[2]	Ma Lianying, Zhou Songqing, Huang Chao, Huang Ke, Li Gaopeng, An Xiaoxia. Purifying technology for non-chain discharge-pumped HF laser media at high frequency[J]. High Power Laser and Particle Beams, 2018, 30(5): 051003. doi: 10.11884/HPLPB201830.170313
[3]	Chen Pengfei, Wu Bo, Wang Hongyuan, Shen Qihao, He Xingkai, Zhang Entao. Experimental study of gain-switched high repetition rate pulse fiber laser[J]. High Power Laser and Particle Beams, 2015, 27(04): 041020. doi: 10.11884/HPLPB201527.041020
[4]	Deng Hui, Chen Genyu, Zhou Cong, Cai Song, Li Shichun. Status and prospect of laser truing and dressing technique for superabrasive grinding wheels[J]. High Power Laser and Particle Beams, 2014, 26(07): 079002. doi: 10.11884/HPLPB201426.079002
[5]	Wang Zhenguo, Duan Wentao, Zheng Jiangang, Jiang Xinying, Yan XiongWei, Li Mingzhong. End-pumped coupling system based on large-aperture laser diode array[J]. High Power Laser and Particle Beams, 2012, 24(07): 1683-1686.
[6]	ren guangjun, yao jianquan. Double-end pump polarization-maintaining fiber laser[J]. High Power Laser and Particle Beams, 2011, 23(04): 0- .
[7]	li bin, yao jianquan, ding xin, zhang fan, wang peng. High efficiency extra-cavity frequency conversion UV laser[J]. High Power Laser and Particle Beams, 2011, 23(02): 0- .
[8]	gao qingsong, ma yi, pang yu, tong lixin, pei zhengping, sun yinhong, tang chun. Research progress in all-solid-state high power green laser[J]. High Power Laser and Particle Beams, 2011, 23(09): 0- .
[9]	li bin, cui haixia, yao jianquan, wang peng, . High peak power 266 nm UV laser[J]. High Power Laser and Particle Beams, 2010, 22(09): 0- .
[10]	xie na, wang xiaodong, hu dongxia, dai wanjun, sun li, li qing, guo yi. Experimental study on wavefront correction in ultra-short laser facility[J]. High Power Laser and Particle Beams, 2010, 22(07): 0- .
[11]	xie gang, peng yuefeng, wang weimin, wu deyong. High-power mid-infrared 3.8 μm laser[J]. High Power Laser and Particle Beams, 2009, 21(07): 0- .
[12]	lu yuan-tian, wu jin, wang dong-lei, liu shi-ming, ke chang-jun, wan chong-yi, tan rong-qing. Long-pulse TE CO2 laser with high energy[J]. High Power Laser and Particle Beams, 2008, 20(09): 0- .
[13]	zhou zhi, pan wei, luo bin, zhang wei-li, zou xi-hua. Theoretical analysis on synchronization performances of master-slave laser subjected to two modulation methods[J]. High Power Laser and Particle Beams, 2007, 19(08): 0- .
[14]	li zhe, zhang wei, zhao wei, chen guo-fu, wang yi-shan. Impact of injection noise on locked starting of fiber lasers[J]. High Power Laser and Particle Beams, 2007, 19(11): 0- .
[15]	yao bao-quan, li yu-feng, wang yue-zhu, ju you-lun, zhao guang-jun, zhong yan-hua, xu jun. Tm:YAP laser pumped by fiber-coupled diode[J]. High Power Laser and Particle Beams, 2007, 19(10): 0- .
[16]	ou qun-fei, zhong ming, ye da-hua, lin ju-ping, liu xiang-dong, liu wen-bing, xia hui-jun, huang yan-lin, tian guo-zhou, du chun-lei. Novel heat-management technology for high enegy pulsed Nd:glass rod laser[J]. High Power Laser and Particle Beams, 2007, 19(01): 0- .
[17]	li hong-qi, cheng zu-hai. Output characteristics of corner cube mirror resonators[J]. High Power Laser and Particle Beams, 2006, 18(03): 0- .
[18]	zheng chun-yan, zheng guo-xing, zhou chong-xi, du chun-lei. Study on blazed grating array for beam shaping of laser diode array[J]. High Power Laser and Particle Beams, 2005, 17(05s): 0- .
[19]	liang feng, feng guo-ying, ou qun-fei, chen jian-guo, zhu qi-hua, . Transient temperature rise in a repeat pulse pumped solid-state laser tube[J]. High Power Laser and Particle Beams, 2005, 17(05): 0- .
[20]	li xiao-fen, zuo du-luo, chen bing, cheng zu-hai. Experimental study on discharge characteristic of a UV-preionized TEA CO2 laser[J]. High Power Laser and Particle Beams, 2004, 16(06): 0- .

Supplements(0)

Cited By

Cited by

Periodical cited type(3)

1.	杨浩，闫二艳，郑强林，鲍向阳，胡海鹰. S波段速调管微波源测控一体化及输出特性. 太赫兹科学与电子信息学报. 2021(01): 71-74 .
2.	熊久良，武占成，孙永卫，毕军建. 多自由度全自动引信辐照实验台的研制与性能测试. 高电压技术. 2017(05): 1715-1721 .
3.	熊久良. 典型米波无线电引信电磁脉冲辐照效应. 高电压技术. 2017(10): 3371-3380 .