High efficiency X-band relativistic backward wave oscillator with non-uniform slow wave structures

WU Yang; XU Zhou; LI Zheng-Hong; MA Qiao-Sheng; TANG Chuan-Xiang

doi:10.1088/1674-1137/36/8/011

Chinese Physics C> 2012, Vol. 36> Issue(8) : 750-752 DOI: 10.1088/1674-1137/36/8/011

High efficiency X-band relativistic backward wave oscillator with non-uniform slow wave structures

Abstract
HTML
Reference
Related

PDF

Abstract：
Backward wave oscillators (BWOs) driven by intense relativistic electron beams are very efficient means of producing high-power microwaves. However, the efficiency of conventional BWO is lower than 30%. An X-band oversized BWO with non-uniform slow wave structure is designed to improve RF output characteristics. In particle-in-cell simulation, a high power microwave with a power of 8.0 GW and efficiency of 40% is obtained, compared with that of 30% obtained in a conventional relativistic BWO.

References

[1]

Benford J, Swegle J, Schamiloglu E. High Power Microwaves. Boston: Artech House, 1992[2] Carmel Y, Ivers J, Kribel R E, Nation J. Phys. Rev. Lett., 1974, 33: 1278[3] Bugaev S P, Cherepenin V A, Kanavets V I, Klimov A I, Kopenkin A D, Koshelev V I, Popov V A, Slepkov A I. IEEE Trans. Plasma Sci., 1990, 18: 525[4] Abe D K, Carmel Y, Miller S M, Bromborsky A, Levush B, Antonsen T M, Destler W W. IEEE Trans. Plasma Sci., 1998, 26: 591[5] Gunin A V, Klimov A I, Korovin S D, Kurkan I K, Pegel I V, Polevin S D, Roitman A M, Rostov V V, Stepchenko A S, Totmeninov E M. IEEE Trans. Plasma Sci., 1998, 26: 326[6] LI Z H. Appl. Phys. Lett., 2008, 92: 054102[7] LI Z H, QI Y. Phys. Plasmas, 2008, 15: 093104[8] MA Q S, LI Z H, LU C Z, WU Y, JU B Q, YU A M, SU C, JIN X. IEEE Trans. Plasma Sci., 2011, 39: 1201[9] Moreland L D, Schamiloglu E, Lemke R W, Korovin S D, Rostov V V, Roitman A M, Hendricks K J, Spencer T A. IEEE Trans. Plasma Sci., 1994, 22: 554[10] Levush B, Antonsen T M, Vlasov A N, Nusinovich G S, Miller S M, Carmel Y, Granatstein V L, Destler W W, Bromborsky A, Schlesiger C, Abe D K, Ludeking L. IEEE Trans. Plasma Sci., 1996, 24: 843[11] XIAO R Z, CHEN C H, ZHANG X W, SUN J. J. Appl. Phys., 2009, 105: 053306

[1]	Yanyan Bu , Shu Lin . Holographic magnetized chiral density wave. Chinese Physics C, 2018, 42(11): 114104. doi: 10.1088/1674-1137/42/11/114104
[2]	WU Jie , FANG Zhi-Cong , XIE Hong-Quan , LI Zheng-Hong . Study of superradiance based on a low-voltagebackward wave oscillator. Chinese Physics C, 2013, 37(4): 047002. doi: 10.1088/1674-1137/37/4/047002
[3]	GONG Cun-Kui , ZHENG Shu-Xin , SHAO Jia-Hang , JIA Xiao-Yu , CHEN Huai-Bi . Tuning method for nonuniform traveling-wave accelerating structures. Chinese Physics C, 2013, 37(1): 017003. doi: 10.1088/1674-1137/37/1/017003
[4]	YANG Liu , LU Xiang-Yang , QUAN Sheng-Wen , YAO Zhong-Yuan , LUO Xing , ZHOU Kui . A preliminary study of the feasibility of using superconducting quarter-wave resonators foraccelerating high intensity proton beams. Chinese Physics C, 2012, 36(11): 1116-1119. doi: 10.1088/1674-1137/36/11/014
[5]	Ru no . Development of X-band accelerating structuresfor high gradients. Chinese Physics C, 2012, 36(7): 639-647. doi: 10.1088/1674-1137/36/7/013
[6]	MA Qiao-Sheng , LIU Zhong , LI Zheng-Hong , JIN Xiao . Development of the relativistic backward wave oscillator with a permanent magnet. Chinese Physics C, 2012, 36(8): 753-755. doi: 10.1088/1674-1137/36/8/012
[7]	ZHANG Biao , ZHU Li-Hua , SUN Hui-Bin , HE Chuang-Ye , WU Xiao-Guang , LU Jing-Bin , MA Ying-Jun , HAO Xin , ZHENG Yun , YU Bei-Bei , LI Guang-Sheng , YAO Shun-He , WANG Lie-Lin , XU Chuan , WANG Jian-Guo , GU Long . New band structures in ¹⁰⁷Ag. Chinese Physics C, 2011, 35(11): 1009-1012. doi: 10.1088/1674-1137/35/11/005
[8]	LI Tao , CHEN Bao-Ren , LIU Shu-Xin . Signature splitting of the πh_11/2 band and high-spin structures in ¹⁵⁵Tb. Chinese Physics C, 2010, 34(7): 958-963. doi: 10.1088/1674-1137/34/7/006
[9]	ZHOU Zu-Sheng , CHI Yun-Long , GU Meng-Ping , PEI Guo-Xi . 200 MW S-band traveling wave resonant ring development at IHEP. Chinese Physics C, 2010, 34(3): 402-404. doi: 10.1088/1674-1137/34/3/019
[10]	WANG Guo-Li , ZHANG Jin-Mei , WANG Zhi-Hui . Relativistic studies of the decay constants of S wave and P wave mesons. Chinese Physics C, 2010, 34(2): 274-276. doi: 10.1088/1674-1137/34/2/024
[11]	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
[12]	MA Qiao-Sheng , ZHANG Yun-Jian , DENG De-Rong , TAN Jie , LIU Zhong . Design of a high-efficiency C-band backward wave oscillator. Chinese Physics C, 2010, 34(7): 1016-1018. doi: 10.1088/1674-1137/34/7/016
[13]	A. Sarantsev . Bonn-Gatchina partial wave analysis. Chinese Physics C, 2009, 33(12): 1085-1092. doi: 10.1088/1674-1137/33/12/007
[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]	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
[16]	HUANG Wei , XU Wang , YAN Mu-Lin . Backward Compton scattering and QED with noncommutative plane in the strong uniform magnetic field. Chinese Physics C, 2008, 32(5): 342-347. doi: 10.1088/1674-1137/32/5/003
[17]	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
[18]	MA Qiao-Sheng , ZHOU Chuan-Min , WU Yong . Theoretical investigation of a backward wave oscillator. Chinese Physics C, 2008, 32(4): 290-293. doi: 10.1088/1674-1137/32/4/010
[19]	ZHANG Yun-Jian , CHEN Hong-Bin , MENG Fan-Bao , FAN Zhi-Kai . Particle Simulation of Subnanosecond Millimeter Relativistic Backward Wave Oscillator in the Low Guide Magnetic Field Region. Chinese Physics C, 2003, 27(9): 828-830.
[20]	Luo Zhenfei , Qiu Xijun . Relativistic Two-Body Wave Equation and Short-range Interaction of Quarkonium. Chinese Physics C, 1991, 15(S4): 427-429.

Access

Get Citation

WU Yang, XU Zhou, LI Zheng-Hong, MA Qiao-Sheng and TANG Chuan-Xiang. High efficiency X-band relativistic backward wave oscillator with non-uniform slow wave structures[J]. Chinese Physics C, 2012, 36(8): 750-752. doi: 10.1088/1674-1137/36/8/011

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2011-10-26
Revised: 1900-01-01

Article Metric

Article Views(2124)
PDF Downloads(289)
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

High efficiency X-band relativistic backward wave oscillator with non-uniform slow wave structures

Received Date: 2011-10-26

Accepted Date: 1900-01-01

Available Online: 2012-08-05

Abstract: Backward wave oscillators (BWOs) driven by intense relativistic electron beams are very efficient means of producing high-power microwaves. However, the efficiency of conventional BWO is lower than 30%. An X-band oversized BWO with non-uniform slow wave structure is designed to improve RF output characteristics. In particle-in-cell simulation, a high power microwave with a power of 8.0 GW and efficiency of 40% is obtained, compared with that of 30% obtained in a conventional relativistic BWO.

HTML

Reference (1)

High efficiency X-band relativistic backward wave oscillator with non-uniform slow wave structures

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

High efficiency X-band relativistic backward wave oscillator with non-uniform slow wave structures

HTML

目录