Development of the relativistic backward wave oscillator with a permanent magnet

MA Qiao-Sheng; LIU Zhong; LI Zheng-Hong; JIN Xiao

doi:10.1088/1674-1137/36/8/012

Chinese Physics C> 2012, Vol. 36> Issue(8) : 753-755 DOI: 10.1088/1674-1137/36/8/012

Development of the relativistic backward wave oscillator with a permanent magnet

Abstract
HTML
Reference
Related

PDF

Abstract：
Firstly, an X-band relativistic backward wave oscillator with a low guiding magnetic field is simulated, whose output microwave power is 520 MW. Then, an experiment is carried out on an accelerator to investigate a relativistic backward wave oscillator with a permanent magnetic field whose strength is 0.46 T. When the energy of the electron is 630 keV and the current of the electron beam is 6.7 kA, a 15 ns width pulsed microwave with 510 MW output power at 8.0 GHz microwave frequency is achieved.

References

[1]

Gunin V et al. IEEE Trans. P. S., 1998, 26(3): 173-177[2] MA Qiao-Sheng, LIU Qing-Xiang, SU Chang. HEP NP, 2003, 27(6): 542-545 (in Chinese)[3] MA Qiao-Sheng, LI Zheng-Hong, MENG Fan-Bao. HEP NP, 2005, 29(10): 1002-1005 (in Chinese)[4] LIU Guo-Zhi, CHENG Chang-Hua, ZHANG Yu-Long. High Power Laser and Particle Beams, 2001, 13(4): 467-470 (in Chinese)[5] Vladimir P. Tarakanov. User's Manual for Code KARAT, Ver.8.17, 2004. Berkeley Research Associates, Inc. 2004[6] MA Qiao-Sheng, FAN Zhi-Kai, ZHOU Chan-Ming. Chinese Physics C (HEP NP), 2009, 33(3): 232-235

[1]	Renli Xu , Chen Wu , Jian Liu , Bin Hong , Jie Peng , Xiong Li , Ruxian Zhu , Zhizhen Zhao , Zhongzhou Ren . Ground-state properties of finite nuclei in relativistic Hartree-Bogoliubov theory with an improved quark mass density-dependent model. Chinese Physics C, 2026, 50(2): 1-12.
[2]	Shi-Qi Ling , Zhao-Huan Yu . Imprints of an early matter-dominated era arising from dark matter dilution mechanism on cosmic string dynamics and gravitational wave signatures. Chinese Physics C, 2025, 49(10): 105105. doi: 10.1088/1674-1137/addcd6
[3]	Wei-Xi Kong , Ben-Wei Zhang . Fox-Wolfram moment of jet production in relativistic heavy-ion collisions. Chinese Physics C, 2025, 49(9): 094101. doi: 10.1088/1674-1137/add5d8
[4]	Yangfan Guo , Zhou Yan , Xiaofei Yang , Shaojie Chen , Wencong Mei , Hanrui Hu , Yinshen Liu , Dongyang Chen , Chen Zhang , Tianxu Gao , Yipin Jing , Yanlin Ye . Development of cesium laser resonance ionization schemes for PLASEN experiment. Chinese Physics C, 2025, 49(12): 124002. doi: 10.1088/1674-1137/adf49e
[5]	HUANG Jiang , XIONG Yong-Qian , CHEN De-Zhi , LIU Kai-Feng , YANG Jun , LI Dong , YU Tiao-Qin , FAN Ming-Wu , YANG Bo . A permanent magnet electron beam spread system used fora low energy electron irradiation accelerator. Chinese Physics C, 2014, 38(10): 107008. doi: 10.1088/1674-1137/38/10/107008
[6]	ZHANG Cong , HE Yuan , ZHAO Hong-Wei , ZHANG Sheng-Hu . Multipacting simulation and analysis of a taper quarter wave cavity by using Analyst-PT3P. Chinese Physics C, 2012, 36(4): 362-366. doi: 10.1088/1674-1137/36/4/012
[7]	GUO Yan-Qing , SONG Jie . Quantitative conditions for the formation of p-wave neutron halos. Chinese Physics C, 2011, 35(2): 158-162. doi: 10.1088/1674-1137/35/2/010
[8]	YANG Hong-Xun (for the BESⅡ collaboration) . Partial wave analysis of J/ψ→ppπ⁰ and measurement of J/ψ→ppη, ppη´. Chinese Physics C, 2009, 33(12): 1331-1335. doi: 10.1088/1674-1137/33/12/048

Access

Get Citation

MA Qiao-Sheng, LIU Zhong, LI Zheng-Hong and JIN Xiao. Development of the relativistic backward wave oscillator with a permanent magnet[J]. Chinese Physics C, 2012, 36(8): 753-755. doi: 10.1088/1674-1137/36/8/012

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2011-10-19
Revised: 1900-01-01

Article Metric

Article Views(3512)
PDF Downloads(244)
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

Development of the relativistic backward wave oscillator with a permanent magnet

Received Date: 2011-10-19
Accepted Date: 1900-01-01
Available Online: 2012-08-05

Abstract: Firstly, an X-band relativistic backward wave oscillator with a low guiding magnetic field is simulated, whose output microwave power is 520 MW. Then, an experiment is carried out on an accelerator to investigate a relativistic backward wave oscillator with a permanent magnetic field whose strength is 0.46 T. When the energy of the electron is 630 keV and the current of the electron beam is 6.7 kA, a 15 ns width pulsed microwave with 510 MW output power at 8.0 GHz microwave frequency is achieved.