RF gun for an intense THz radiation source

GU Qiang; ZHAO Zhen-Tang; TONG De-Chun; CHEN Li-Fang; XU Xiu-Min

doi:10.1088/1674-1137/32/8/014

Chinese Physics C> 2008, Vol. 32> Issue(8) : 657-660 DOI: 10.1088/1674-1137/32/8/014

RF gun for an intense THz radiation source

Abstract
HTML
Reference
Related

PDF

Abstract：
A new facility is under construction at the Shanghai Institute of Applied Physics, to generate femto-second electron bunches and intense coherent THz radiation pulses. A thermionic RF-gun is used to be the electron source of the linac, which is 1.6 cell, π², side coupled in design. In the following of this paper, the design, manufacture and beam operation of this gun are presented.

References

[1]

. GU Qiang, ZHOU Qiao-Gen, DAI Zhi-Min et al. Design of an Intense THz Light Source Based on Femto-Second Electron Bunches. Proceedings of the Asian Particle Accel-erator Conference. 2004, 294-2962. Lumpkin A H et al. Nuclear Instruments and Method, 2001,475(1): 4763. Lewellen J W, Biedron S, Lumpkin A et al. Operation ofthe APS RF Gun. Proceedings of the Linear Accelerator Conference. 1998. 863-8654. Vilaithong T et al. SURIYA, A Source of Femto-Second Electron and Photon Pulses. Proceedings of the Asian Par-ticle Accelerator Conference. 2001, 91-935. Billen J H, Young L M. Poisson Super sh. Proceedings ofthe Particle Accelerator Conference. 1993. 790-7926. Young L M, Billen J H. The Particle Tracking CodePARMELA. Proceedings of the Particle Accelerator Con-ference. 2003. 3521-35237. Borland Michael, Emery L, Shang H et al. SDDS-Based Software Tools for Accelerator Design. Proceedings of the Particle Accelerator Conference. 2003. 3461-34638. Sobenin N P, Zverev B V. Electrodynamic Characteristics of Accelerating Cavities. Moscow Engineering Physics In-stitute University Press, 1999. 52-619. GU Qiang, CHEN Yong-Zhong, DAI Zhi-Min et al. FirstResults of the Femto-Second Electron Bunch Facility, to be published

[1]	XU De-Rong , XU Hong-Liang , SHAO Yan . Producing terahertz coherent synchrotron radiation atthe Hefei Light Source. Chinese Physics C, 2015, 39(7): 077003. doi: 10.1088/1674-1137/39/7/077003
[2]	HU Tong-Ning , CHEN Qu-Shan , PEI Yuan-Ji , LI Ji , QIN Bin . Physical design of FEL injector based on the performance-enhanced EC-ITC RF gun. Chinese Physics C, 2014, 38(1): 018101. doi: 10.1088/1674-1137/38/1/018101
[3]	LI Ji , PEI Yuan-Ji , SHANG Lei , FENG Guang-Yao , HU Tong-Ning , CHEN Qu-Shan , LI Cheng-Long . Beam dynamics simulations of the injector for a compact THz source. Chinese Physics C, 2014, 38(8): 088103. doi: 10.1088/1674-1137/38/8/088103
[4]	LI Ji , PEI Yuan-Ji , HU Tong-Ning , CHEN Qu-Shan , FENG Guang-Yao , SHANG Lei , LI Cheng-Long . Design of an electron gun for terahertz radiation source. Chinese Physics C, 2014, 38(4): 047004. doi: 10.1088/1674-1137/38/4/047004
[5]	LI Wei-Wei , HE Zhi-Gang , JIA Qi-Ka . Compact narrow-band THz radiation source based on photocathode rf gun. Chinese Physics C, 2014, 38(4): 047003. doi: 10.1088/1674-1137/38/4/047003
[6]	HU Tong-Ning , PEI Yuan-Ji , QIN Bin , CHEN Qu-Shan . Beam tail effect of a performance-enhanced EC-ITC RF gun. Chinese Physics C, 2013, 37(12): 128101. doi: 10.1088/1674-1137/37/12/128101
[7]	LI Wei-Wei , HE Zhi-Gang , JIA Qi-Ka . Generation and measurement of sub-picosecond electron bunch in photocathode rf gun. Chinese Physics C, 2013, 37(12): 127002. doi: 10.1088/1674-1137/37/12/127002
[8]	LONG Ji-Dong , YANG Zhen , DONG Pan , SHI Jin-Shui . Conceptual design of an intense positron source based on an LIA. Chinese Physics C, 2012, 36(4): 367-370. doi: 10.1088/1674-1137/36/4/013
[9]	LIU Sheng-Guang , HUANG Tong-Ming , XU Jin-Qiang . BXERL photo-injector based on a 217 MHz normal conducting RF gun. Chinese Physics C, 2011, 35(9): 865-869. doi: 10.1088/1674-1137/35/9/015
[10]	ZHU Xiong-Wei . Study on the W-band photocathode RF gun. Chinese Physics C, 2011, 35(12): 1159-1161. doi: 10.1088/1674-1137/35/12/015
[11]	LIU Sheng-Guang , Masafumi Fukuda , Sakae Araki , Nobuhiro Terunuma , Junji Urakawa . Emittance measurement & optimization for the photocathode RF gun with laser profile shaping. Chinese Physics C, 2010, 34(5): 584-588. doi: 10.1088/1674-1137/34/5/014
[12]	TIAN Shun-Qiang , LIU Gui-Min , HOU Jie , CHEN Guang-Ling , CHEN Sen-Yu . Improved nonlinear optimization in the storage ring of the modernsynchrotron radiation light source. Chinese Physics C, 2009, 33(1): 65-73. doi: 10.1088/1674-1137/33/1/014
[13]	SHI Jia-Ru , CHEN Huai-Bi , TANG Chuan-Xiang , HUANG Wen-Hui , DU Ying-Chao , ZHENG Shu-Xin , REN Li . RF deflecting cavity for bunch length measurement in Tsinghua Thomson scattering X-ray source. Chinese Physics C, 2009, 33(S2): 161-164. doi: 10.1088/1674-1137/33/S2/042
[14]	TANG Chuan-Xiang , LIU Xiao-Han . Ultra-low emittance X-band photocathode RF gun. Chinese Physics C, 2009, 33(S2): 102-104. doi: 10.1088/1674-1137/33/S2/026
[15]	ZHU Xiong-Wei , WANG Shu-Hong , CHEN Sen-Yu . Study on the characteristics of linac based THz light source. Chinese Physics C, 2009, 33(10): 922-925. doi: 10.1088/1674-1137/33/10/018
[16]	DAI Dong-Dong , BEI Hua , DAI Zhi-Min . Design of a new compact THz source based on Smith-Purcell radiation. Chinese Physics C, 2009, 33(S2): 139-141. doi: 10.1088/1674-1137/33/S2/036
[17]	QIN Bin , XIONG Yong-Qian , TAN Ping , PEI Yuan-Ji , FAN Ming-Wu . Numerical Simulation of a Hybrid Undulator Applied in THz Radiation Source. Chinese Physics C, 2008, 32(S1): 253-255.
[18]	Tang Chuanxiang , Lin Yuzheng , Wu Yuanming , Wang Youzhi , Zhao Xinqiao , Xie Jialin . Experimental Study of a Multi-Cavity RF Gun with Thermionic Cathode. Chinese Physics C, 1997, 21(S2): 91-95.
[19]	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.
[20]	Zhao Jivong , Yang Ping , Jiang Jianhua , Tian Yulian , Han Yong , Wang Chunxi , Shi Caitu , Xian Dingchang . Light Source for Synchrotron Radiation Topographical Study at Beijing Synchrotron Radiation Facility (BSRF). Chinese Physics C, 1992, 16(S3): 235-241.

Access

Get Citation

GU Qiang, ZHAO Zhen-Tang, TONG De-Chun, CHEN Li-Fang and XU Xiu-Min. RF gun for an intense THz radiation source[J]. Chinese Physics C, 2008, 32(8): 657-660. doi: 10.1088/1674-1137/32/8/014

GU Qiang, ZHAO Zhen-Tang, TONG De-Chun, CHEN Li-Fang and XU Xiu-Min. RF gun for an intense THz radiation source[J]. Chinese Physics C, 2008, 32(8): 657-660. doi: 10.1088/1674-1137/32/8/014 shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2007-09-19
Revised: 2007-10-11

Article Metric

Article Views(2934)
PDF Downloads(833)
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

RF gun for an intense THz radiation source

Corresponding author: ZHAO Zhen-Tang,

Received Date: 2007-09-19

Accepted Date: 2007-10-11

Available Online: 2008-08-05

Abstract:

A new facility is under construction at the Shanghai Institute of Applied Physics, to generate femto-second electron bunches and intense coherent THz radiation pulses. A thermionic RF-gun is used to be the electron source of the linac, which is 1.6 cell, π², side coupled in design. In the following of this paper, the design, manufacture and beam operation of this gun are presented.

HTML

Reference (1)

RF gun for an intense THz radiation source

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article