Frequency-Tunable Second Harmonic Gyrotron With Selective Cavity: Design and Simulations

被引：4
|
作者：
Bandurkin, Ilya, V [1 ]
Glyavin, Mikhail Y. [1 ]
Fedotov, Alexey E. [1 ]
Fokin, Andrey P. [1 ]
Fukunari, Masafumi [2 ]
Osharin, Ivan, V [1 ]
Savilov, Andrey, V [1 ]
Shchegolkov, Dmitry Y. [1 ]
Tatematsu, Yoshinori [2 ]
机构：
[1] Russian Acad Sci, Inst Appl Phys, Nizhnii Novgorod 603950, Russia
[2] Univ Fukui, Res Ctr Dev Far Infrared Reg, Fukui 9108507, Japan
来源：
IEEE TRANSACTIONS ON ELECTRON DEVICES | 2022年 / 69卷 / 03期
基金：
俄罗斯科学基金会;
关键词：
Harmonic analysis; Cyclotrons; Gyrotrons; Q-factor; Cutoff frequency; Scattering; Electron beams; Frequency; tuning; gyrotron; high; cyclo-tron harmonics; OPERATION;
D O I：
10.1109/TED.2022.3142657
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：
We show numerically that the gyrotron cavity with specially designed rectangular grooves provides a selective gyrotron excitation at the second cyclotron harmonic and allows frequency tuning. Simulations predict that the output power higher than 10 W can be obtained in the 0.3% band near the frequency of 400 GHz for a 15-kV, 0.5-A electron beam. Results obtained by analytical model calculations and particle-in-cell (PIC)-code are in good agreement.
引用
收藏
页码：1402 / 1408
页数：7
相关论文
共 50 条
  • [1] 400-GHz Frequency-tunable Second-harmonic Gyrotron with Irregular Cavity
    Bandurkin, I., V
    Fokin, A. P.
    Fukunari, M.
    Glyavin, M. Yu
    Osharin, I., V
    Savilov, A., V
    Shchegolkov, D. Yu
    Tatematsu, Y.
    2021 PHOTONICS & ELECTROMAGNETICS RESEARCH SYMPOSIUM (PIERS 2021), 2021, : 1060 - 1065
  • [2] A 0.33-THz second-harmonic frequency-tunable gyrotron
    Li, Zheng-Di
    Du, Chao-Hai
    Qi, Xiang-Bo
    Luo, Li
    Liu, Pu-Kun
    CHINESE PHYSICS B, 2016, 25 (02)
  • [3] A 0.33-THz second-harmonic frequency-tunable gyrotron
    李铮迪
    杜朝海
    戚向波
    罗里
    刘濮鲲
    Chinese Physics B, 2016, (02) : 589 - 595
  • [4] Modeling of a Complex-Cavity Resonator for the 0.4 THz Second-Harmonic Frequency-Tunable Gyrotron
    Melnikova, Maria
    Rozhnev, Andrey
    Ryskin, Nikita
    Saito, Teruo
    Tatematsu, Yoshinori
    Yamaguchi, Yuusuke
    2016 41ST INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ), 2016,
  • [5] Improved Cavity for Broadband Frequency-Tunable Gyrotron
    Shcherbinin, Vitalii I.
    Tkachova, Tetiana I.
    Tkachenko, Viktor I.
    IEEE TRANSACTIONS ON ELECTRON DEVICES, 2018, 65 (01) : 257 - 262
  • [6] Frequency-Tunable Gyrotron with Two Mirror Cavity
    Kovshov, Yu. S.
    Kishko, S. A.
    Starokozhev, S., V
    Ponomarenko, S. S.
    Kuleshov, A. N.
    2015 INTERNATIONAL YOUNG SCIENTISTS FORUM ON APPLIED PHYSICS (YSF), 2015,
  • [7] Electromagnetic Modeling of a Complex-Cavity Resonator for the 0.4-THz Second-Harmonic Frequency-Tunable Gyrotron
    Melnikova, Maria M.
    Rozhnev, Andrey G.
    Ryskin, Nikita M.
    Tatematsu, Yoshinori
    Fukunari, Masafumi
    Yamaguchi, Yuusuke
    Saito, Teruo
    IEEE TRANSACTIONS ON ELECTRON DEVICES, 2017, 64 (12) : 5141 - 5146
  • [8] Frequency-Tunable Sub-Terahertz Gyrotron With External Mirror: Design and Simulations
    Bandurkin, Ilya V.
    Kalynov, Yuriy K.
    Osharin, Ivan V.
    Savilov, Andrei V.
    Semenov, Evgeniy S.
    IEEE TRANSACTIONS ON ELECTRON DEVICES, 2023, 70 (04) : 1936 - 1941
  • [9] Detailed Investigations on a Multisection Cavity for a Continuously Frequency-Tunable Gyrotron
    Liu, Diwei
    Song, Tao
    Hu, Qiao
    Huang, Jie
    Zhang, Yanqing
    Zhang, Chen
    Wang, Wei
    Hu, Min
    IEEE TRANSACTIONS ON ELECTRON DEVICES, 2019, 66 (06) : 2746 - 2751
  • [10] 0.22-THz Frequency-Tunable Gyrotron with Transverse Sliced Cavity
    Guan, Xiaotong
    Fu, Wenjie
    Lu, Dun
    Yang, Tongbin
    Yuan, Xuesong
    Yan, Yang
    2020 45TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ), 2020,
12345