Automodulation processes in THz resonant backward wave oscillator with low focusing magnetic field

被引：0
|
作者：
Sattorov, M. A. [1 ]
Khutoryan, E. [1 ]
Lukin, K. [1 ]
Park, G. -S. [1 ]
Kwon, O. [1 ]
机构：
[1] Seoul Natl Univ, Dept Phys & Astron, Ctr THz Bio Applicat Syst, Seoul 151747, South Korea
来源：
2012 37TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ) | 2012年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The automodulation processes in THz resonant backward wave oscillator (BWO) operating at low focusing magnetic field have been studied. Automodulation behavior has been analyzed for different electron beam inclination angles. It has been shown that at low magnetic field the RF transverse electric field leads to steep change of beam-wave interaction power that causes automodulation. The theoretical results are compared with particle-in-cell simulations.
引用
收藏
页数：2
相关论文
共 50 条
  • [21] Simulation and Design of 1THz Backward Wave Oscillator
    Wang, Peipeng
    Wu, Zhenhua
    Hu, Min
    Zhang, Jian
    Zhang, Gaunyi
    Liu, Shenggang
    2020 IEEE 21ST INTERNATIONAL CONFERENCE ON VACUUM ELECTRONICS (IVEC 2020), 2020, : 351 - 352
  • [22] Particle simulation of subnanosecond millimeter relativistic backward wave oscillator in the low guide magnetic field region
    Zhang, YJ
    Chen, HB
    Meng, FB
    Fan, ZK
    HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION, 2003, 27 (09): : 828 - 830
  • [23] MEMS Applied Backward-Wave Oscillator for 0.1 THz
    Baik, Chan-Wook
    Kim, Sun Il
    Hong, Seogwoo
    Lee, SangHun
    Srivastava, Anurag
    So, Jin-Kyu
    Park, Gun-Sik
    Kim, Jong-Min
    2009 34TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES, VOLS 1 AND 2, 2009, : 830 - 830
  • [24] S-band high-efficiency relativistic backward wave oscillator with low magnetic field
    Wu Yang
    Zhou Zi-Gang
    ACTA PHYSICA SINICA, 2019, 68 (19)
  • [25] A millimeter wave relativistic backward wave oscillator operating in TM03 mode with low guiding magnetic field
    Ye, Hu
    Teng, Yan
    Chen, Changhua
    Ning, Hui
    Song, Zhimin
    Cao, Yibing
    Wu, Ping
    PHYSICS OF PLASMAS, 2015, 22 (06)
  • [26] Low peak-to-average ratio 850 GHz backward wave oscillator for THz communication
    Bao, Rong
    Wang, Hongguang
    Li, Yongdong
    Liu, Chunliang
    PHYSICS OF PLASMAS, 2023, 30 (04)
  • [27] On the possibility of increasing the automodulation threshold in a gyro-oscillator with backward-wave and coupled electrodynamic systems
    Koronovskii, AA
    Khramov, AE
    TECHNICAL PHYSICS LETTERS, 2003, 29 (02) : 160 - 163
  • [28] Experimental investigation of the relativistic backward wave oscillator with a periodic guiding magnetic field
    马乔生
    刘忠
    吴勇
    金晓
    Chinese Physics C, 2010, (04) : 499 - 501
  • [29] Experimental investigation of the relativistic backward wave oscillator with a periodic guiding magnetic field
    Ma Qiao-Sheng
    Liu Zhong
    Wu Yong
    Jin Xiao
    CHINESE PHYSICS C, 2010, 34 (04) : 499 - 501
  • [30] Backward wave oscillator regime of the whistler cyclotron instability in an inhomogeneous magnetic field
    Demekhov, AG
    Nunn, D
    Trakhtengerts, VY
    PHYSICS OF PLASMAS, 2003, 10 (11) : 4472 - 4477
12345