Chinese Physics C > 2011, Vol. 35 > Issue(4): 381-386 DOI: 10.1088/1674-1137/35/4/011

Study of a compact external magnetic field radial split-cavity oscillator

Abstract
HTML
Reference
Related

PDF

Abstract：
With the experiment result analyses of a coaxial virtual cathode oscillator (CVCO), a new kind of compact radial split cavity oscillator (RSCO) is presented in this paper. On the oscillator, a low resistance tube is formed by using the diode structure of a CVCO, and a radial split-cavity structure is formed by several meshes that cause the electronic beam to transmit. Calculating all kinds of parameter, at the input parameter 350 kV, 27 kA, the numerical simulation results show that the average output microwave power is about 4.0 GW, the microwave frequency is 1.37 GHz, and the electronic efficiency is 42.3%.

References

[1]

Marer Barry M et al. IEEE Transactions on Plasma Science, 1992, 20(3): 3122 LUO Xiong, LIAO Cheng, MENG Fan-Bao et al. High Power Laser and Particle Beams, 2006, 18: 249 (in Chinese)3 LUO Xiong, LIAO Cheng, MENG Fan-Bao et al. Acta Phys. Sin., 2006, 55: 5774 (in Chinese)4 SHAO Hao, LIU Guo-Zhi. Acta Phys. Sin., 2001, 50: 2387 (in Chinese)5 Raymond W. J. Appl. Phys., 1992, 72(9): 44226 FAN Zhi-Kai, LIU Qing-Xiang. Acta Electronica Sinica, 2001, 29(4): 5387 ZHANG Ke-Qian, LI D J. Electromagnetic Theory for Microwaves and Optoelectronics. Beijing: Publishing House of Electronics Industry, 2001 (in Chinese)8 Raymond W. J. Appl. Phys., 1992, 72(9): 44229 Charles M K, Louis F L. IEEE Trans. on AP, 1994, 42(8): 118810 Courtney C C. Electronic Letters, 2002, 38(11): 496

[1]	Sheng-Qin Feng,Xin Ai,Lei Pei,Fei Sun,Yang Zhong,Zhong-Bao Yin. Estimation of the chiral magnetic effect considering the magnetic field response of the QGP medium. Chinese Physics C, 2018, 42(5): 054102.doi:10.1088/1674-1137/42/5/054102
[2]	Qing Gao,Jing-Zhi Zhang,Chun-Hua Li,Jun-Hao Yin. Alignment and measurement of the magnetic field for the BESIII muon counter. Chinese Physics C, 2016, 40(11): 116001.doi:10.1088/1674-1137/40/11/116001
[3]	Hua Shi,Yoshiro Irie. Study of a magnetic alloy-loaded cavity for compact synchrotrons. Chinese Physics C, 2016, 40(2): 027002.doi:10.1088/1674-1137/40/2/027002
[4]	LI He-Ting,GUO Fan,LI Jia-Yu,JIA Qi-Ka. Calculation and analysis of the magnetic field of alinearly tapered undulator. Chinese Physics C, 2015, 39(8): 088101.doi:10.1088/1674-1137/39/8/088101
[5]	XU Meng-Xin,HE Yuan,ZHANG Sheng-Hu,XIA Jia-Wen. Adjusting the accelerating field distribution of a superconducting CH cavity. Chinese Physics C, 2015, 39(5): 057009.doi:10.1088/1674-1137/39/5/057009
[6]	XU Shou-Yan,WANG Sheng,AN Yu-Wen,LI Zhi-Ping. Study on the effects of chromaticity and magnetic field tracking errors at CSNS/RCS. Chinese Physics C, 2014, 38(11): 117003.doi:10.1088/1674-1137/38/11/117003
[7]	ZHANG Zhou-Li,HE Yuan,ZHANG Bin,LI De-Run,SHI Ai-Min,PAN Gang,DU Xiao-Nan,SUN Lie-Peng. Study of influence of radial matcher section end shape on RFQ cavity frequency. Chinese Physics C, 2014, 38(7): 077007.doi:10.1088/1674-1137/38/7/077007
[8]	JIA Xiang-Hong,JIA Shao-Xia,XU Feng,BAI Yan-Qiang,WAN Jun,LIU Hong-Tao,JIANG Rui,MA Hong-Bo,WANG Shou-Guo. Study of magnetic field expansion using a plasma generator for space radiation active protection. Chinese Physics C, 2013, 37(9): 098201.doi:10.1088/1674-1137/37/9/098201
[9]	LAN Chao-Hui,PENG Yu-Fei,YANG Zhen,LONG Ji-Dong. Effect of H^-ion extraction on a plasma sheath underan external weak magnetic field. Chinese Physics C, 2013, 37(5): 057002.doi:10.1088/1674-1137/37/5/057002
[10]	QI Jian-Min,ZHOU Lin,JIANG Shi-Lun. Design and performance analysis of a compact magnetic proton recoil spectrometer for DT neutrons. Chinese Physics C, 2011, 35(4): 374-380.doi:10.1088/1674-1137/35/4/010
[11]	QI Jian-Min,ZHOU Lin,JIANG Shi-Lun,PENG Tai-Ping. Characteristics of the magnetic analysis system for a compact MPR-type spectrometer. Chinese Physics C, 2010, 34(12): 1860-1865.
[12]	LUO Feng,BEI Hua,DAI Zhi-Min. Design study of an FEL oscillator with a waveguide. Chinese Physics C, 2010, 34(4): 512-515.doi:10.1088/1674-1137/34/4/019
[13]	YIN Da-Yu,LIU Yong,XIA Jia-Wen,LI Peng,ZHAO Yong-Tao,YANG Lei,QI Xin. Study of a magnetic alloy-loaded RF cavity for bunch compression at the CSR. Chinese Physics C, 2010, 34(12): 1879-1882.
[14]	MA Qiao-Sheng,LIU Zhong,WU Yong,JIN Xiao. Experimental investigation of the relativistic backward wave oscillator with a periodic guiding magnetic field. Chinese Physics C, 2010, 34(4): 499-501.doi:10.1088/1674-1137/34/4/016
[15]	BEI Hua,DENG Hai-Xiao,DAI Zhi-Min. Design of EPU oscillator cavity in femtosecond accelerator. Chinese Physics C, 2009, 33(S2): 93-95.doi:10.1088/1674-1137/33/S2/024
[16]	MA Qiao-Sheng,FAN Zhi-Kai,ZHOU Chuan-Ming. Simulation of the relativistic backward wave oscillator with a sinusoidal guiding magnetic field. Chinese Physics C, 2009, 33(3): 232-235.doi:10.1088/1674-1137/33/3/013
[17]	ZHONG Jun-Qing,AN Shi-Zhong,YAO Hong-Juan,ZHANG Tian-Jue,BI Yuan-Jie. Influence of radial magnetic field on emittance in the median plane at CYCIAE-100. Chinese Physics C, 2009, 33(S2): 53-55.doi:10.1088/1674-1137/33/S2/014
[18]	WU Ling-Hui,WANG Yi-Fang,CHEN Yuan-Bo,LIU Jian-Bei,LIU Rong-Guang,MA Xiao-Yan. A study of the calibration of wire positions for the BESⅢ drift chamber using physics data without magnetic field. Chinese Physics C, 2008, 32(4): 264-268.doi:10.1088/1674-1137/32/4/005
[19]	WEI Gao-Feng,LONG Chao-Yun,LONG Zheng-Wen,QIN Shui-Jie. Exact solution to two-dimensional isotropic charged harmonic oscillator in uniform magnetic field in non-commutative phase space. Chinese Physics C, 2008, 32(4): 247-250.doi:10.1088/1674-1137/32/4/001
[20]	MA Qiao-Sheng,WU Yong,FAN Zhi-Kai,GAN Yan-Qing,JIN Xiao,ZHOU Chuan-Ming. Experimental investigation of backward wave oscillator with low magnetic field. Chinese Physics C, 2008, 32(3): 222-226.doi:10.1088/1674-1137/32/3/013

Access

Get Citation

ZHANG Yun-Jian, MA Qiao-Sheng and LUO Xiong. Study of a compact external magnetic field radial split-cavity oscillator[J]. Chinese Physics C, 2011, 35(4): 381-386. doi: 10.1088/1674-1137/35/4/011

ZHANG Yun-Jian, MA Qiao-Sheng and LUO Xiong. Study of a compact external magnetic field radial split-cavity oscillator[J]. Chinese Physics C, 2011, 35(4): 381-386. doi:10.1088/1674-1137/35/4/011 shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2009-12-01
Revised: 2010-12-06

Article Metric

Article Views(4207)
PDF Downloads(497)
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

Study of a compact external magnetic field radial split-cavity oscillator

Received Date:2009-12-01

Accepted Date:2010-12-06

Available Online:2011-04-05

Abstract:With the experiment result analyses of a coaxial virtual cathode oscillator (CVCO), a new kind of compact radial split cavity oscillator (RSCO) is presented in this paper. On the oscillator, a low resistance tube is formed by using the diode structure of a CVCO, and a radial split-cavity structure is formed by several meshes that cause the electronic beam to transmit. Calculating all kinds of parameter, at the input parameter 350 kV, 27 kA, the numerical simulation results show that the average output microwave power is about 4.0 GW, the microwave frequency is 1.37 GHz, and the electronic efficiency is 42.3%.

HTML

Reference (1)

Study of a compact external magnetic field radial split-cavity oscillator

Abstract：

References

Access

Article Metrics

Metrics

通讯作者:陈斌, bchen63@163.com

Email This Article

Study of a compact external magnetic field radial split-cavity oscillator

HTML

目录