Chinese Physics C > 2001, Vol. 25 > Issue(9): 909-913

BFEL Optical Cavity's 5-D Precise Remote-Control Adjuster

Institute of High Energy Physics,CAS,Beijing 100080,China

Abstract
HTML
Reference
Related

PDF

Abstract：
The design of the BFEL optical cavity's 5-D precise remote-control adjuster is described. This paper discusses the special chracteristic of the FEL cavity,and introduces how to inplement the transfer of the cavity's displacement and angle adjusting inside and outside the vacuum chamber. This optical cavity adjuster is designed with 3 level control precision,its displacement's adjustment range is ±5mm, the resolution is 2μm,the angle's adjustment range is ±3° and the resolution is 0.5″. This control system has been used in BFEL's experiments.

References

[1]

. XIE Jia-Lin et al.High Power Laser and Particle Beams,1989,1(4):289(in Chinese)(谢家麟等.强激光与离子束,1989,1(4):289)2. LI Yong-Gui et al.Optical cavity in BFEL .Proceeding on the First Asian Symposium of FEL .Beijing,1993,330 3. Dattoli G et al.IL NUDVO CIMENTO,1990,D12:214. Brau C A .Free Electron Lasers.Academic Press Inc,1990,328

[1]	SUN Da-Rui,XU Jin-Qiang,CHEN Sen-Yu. Electro-optical sampling non-synchronous delay scanning measurement ofelectron beam bunch length at BFEL. Chinese Physics C, 2010, 34(2): 227-230.doi:10.1088/1674-1137/34/2/014
[2]	SHENG Li-Na,SONG Ming-Tao,LIU Jie. Vacuum Window of Intermediate Energy Heavy-Ion Microbeam Irradiation Facility. Chinese Physics C, 2008, 32(S1): 74-76.
[3]	GAO Huai-Lin,WANG Nai-Yan,WANG Dong-Lei,WANG Yong. Development of the Broadband and Dual-band Cavity Mirrors for SR-FEL at 355nm and 248nm. Chinese Physics C, 2007, 31(4): 405-408.
[4]	ZHU Jun-Biao,LI Zhi-Hui,BAI Sha,XIE Jia-Lin. Off-line Experiment on the Bunchlength Diagnostic Device at BFEL. Chinese Physics C, 2006, 30(S1): 78-80.
[5]	DAI Jian-Ping. Adjustment of Energy of BFEL Linac. Chinese Physics C, 2006, 30(S1): 93-95.
[6]	WANG Peng,WANG Shun-Jin. Analytic Exact Solution of One-Dimentional Nonautonomous Classical Harmonic Oscillator. Chinese Physics C, 2005, 29(7): 651-656.
[7]	CAO Liang,HUANG Wen-Hui. Accurate Computation on High Order Modes of Axial-symmetric Cavity with The Third Order Vector Finite-Element Method. Chinese Physics C, 2005, 29(8): 793-796.
[8]	HAO Jian-Kui,HUANG Sen-Lin,ZHU Feng,QUAN Sheng-Wen,ZHAO Kui. Researches on the Electromagnetic Field in RF Superconducting Cavities. Chinese Physics C, 2005, 29(8): 806-809.
[9]	GAO Huai-Lin,WANG Nai-Yan,SHAN Yu-Sheng. Experimental Investigations on the Resonator Mirrors of SR-FEL and ICF KrF Laser. Chinese Physics C, 2005, 29(1): 99-103.
[10]	WEI Shi,LIN Yu-Zheng. Accurate Computation on High Order Modes of Axial-symmetric Cavity with Vector Finite Element Method. Chinese Physics C, 2001, 25(10): 1017-1021.
[11]	ZHU JunBiao,LI YongGui,XIE JiaLin. Theoretical Estimation and Experimental Design of High lntensity Coherent Synchrotron Radiation Generated by Short Electron Bunches at BFEL. Chinese Physics C, 2000, 24(2): 172-180.
[12]	WANG YanShan,XIE JiaLin,CHANG XiangYun,WANG MingKai,WU Gang,YANG XuePing,LI YongGui. Dynamic Desynchronization of BFEL Optical Resonator. Chinese Physics C, 2000, 24(7): 681-684.
[13]	Hui Ping. Fifth Order Approximate Analytic Calculation of (2+1)-D SU(2) Vacuum Wavefunction. Chinese Physics C, 1998, 22(4): 322-325.
[14]	Tang Chuanxiang,Lin Yuzheng,Tong Dechun,Wu Yuanming,Wang Youzhi,Zhao Xinqiao,Xie Jialin. R&D of a Multi-Cavity RF Gun with Thermionic Cathode for BFEL. Chinese Physics C, 1997, 21(S2): 85-90.
[15]	Tang Chuanxiang,Lin Yuzheng,Tong Dechun,Wu Yuanming,Wang Youzhi,Zhao Xinqiao,Xie Jialin. B&D of a Multi-cavity RF Gun With Thermionic Cathode for BFEL. Chinese Physics C, 1997, 21(4): 378-383.
[16]	Xie Jialin,Zhuang Jiejia,Huang Yongzhang,Li Yonggui,Lin Shaobo,Mao Chengsheng,Ying Runjie,Zhong Yuanyuan,Zhang Lingyi,Wu Gang,Zhang Yuzhen,Li Lihua,Fu Ensheng,Liu Weiren. The Infrared Laser Oscillation Experiment on BFEL. Chinese Physics C, 1994, 18(6): 572-576.
[17]	LUO Xiang-Qian,CHEN Qi-Zhou. Fermion Condensates in Lower Dimensional Gauge Theories. Chinese Physics C, 1992, 16(8): 685-695.
[18]	YAN Tai-Xuan,SUN Li-Bo. THE TIME RESPONSE OF THE FERRITE LOADED CAVITY AND STABILITY OF BIAS AUTOTUNING SYSTEM. Chinese Physics C, 1983, 7(3): 346-354.
[19]	CHEN SEN-TU. THE COUPLED RESONATOR MODEL AND THE DISTRIBUTION OF THE ELECTRIC FIELD ON THE AXIS IN THE PERIODIC CAVITY CHAIN. Chinese Physics C, 1982, 6(5): 546-554.
[20]	Du Dong-sheng,Fan Hong-yi,Yin Hong-jun,Ruan Tu-nan. τVACUUM. Chinese Physics C, 1980, 4(4): 459-465.

Access

Get Citation

ZHANG Li-Wen, LI Yong-Gui, WANG Ming-Kai and FAN Yao-Hui. BFEL Optical Cavity's 5-D Precise Remote-Control Adjuster[J]. Chinese Physics C, 2001, 25(9): 909-913.

ZHANG Li-Wen, LI Yong-Gui, WANG Ming-Kai and FAN Yao-Hui. BFEL Optical Cavity's 5-D Precise Remote-Control Adjuster[J]. Chinese Physics C, 2001, 25(9): 909-913. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2000-09-28
Revised: 1900-01-01

Article Metric

Article Views(3944)
PDF Downloads(596)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者:陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

BFEL Optical Cavity's 5-D Precise Remote-Control Adjuster

Corresponding author:ZHANG Li-Wen,

Institute of High Energy Physics,CAS,Beijing 100080,China

Received Date:2000-09-28
Accepted Date:1900-01-01
Available Online:2001-09-05

Abstract:The design of the BFEL optical cavity's 5-D precise remote-control adjuster is described. This paper discusses the special chracteristic of the FEL cavity,and introduces how to inplement the transfer of the cavity's displacement and angle adjusting inside and outside the vacuum chamber. This optical cavity adjuster is designed with 3 level control precision,its displacement's adjustment range is ±5mm, the resolution is 2μm,the angle's adjustment range is ±3° and the resolution is 0.5″. This control system has been used in BFEL's experiments.