Radiation of Charge Moving Between Two Planar Periodic Wire Structures

被引:0
|
作者
Gurnevich, E. A. [1 ]
Moroz, I., V [1 ]
机构
[1] Belarusian State Univ, Inst Nucl Problems, Minsk 220030, BELARUS
来源
NONLINEAR PHENOMENA IN COMPLEX SYSTEMS | 2020年 / 23卷 / 01期
关键词
terahertz radiation; Smith-Purcell radiation; periodic wire structure; free-electron lasers;
D O I
10.33581/1561-4085-2020-23-1-66-71
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The Smith-Purcell radiation of a charged particle moving in a periodic structure is analysed theoretically. The considered structure consists of two planar diffraction gratings with different periods which are formed by parallel conducting wires. The analytical expression for the spectral-angular distribution of radiation is obtained. It is shown that the angular distribution of radiation can be made narrower by using two gratings instead of one, and radiation intensity can be manipulated by parallel relative shift of gratings. The obtained results are of great importance for the research and development of high power radiation sources based on volume free-electron lasers.
引用
收藏
页码:66 / 71
页数:6
相关论文
共 50 条
  • [31] Radiation of relativistic electrons in a periodic wire structure
    Soboleva, V. V.
    Naumenko, G. A.
    Bleko, V. V.
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2015, 355 : 132 - 134
  • [32] On the Cerenkov emission of a charge moving in the plane of an interface between two media
    Koshelev, IB
    Ryazanov, MI
    LASER PHYSICS, 2000, 10 (02) : 668 - 675
  • [33] Complementary Periodic Structures for Miniaturization of Planar Antennas
    Jarchi, S.
    Rashed-Mohassel, J.
    Faraji-Dana, R.
    Shahabadi, M.
    INTERNATIONAL JOURNAL OF ENGINEERING, 2015, 28 (10): : 1463 - 1468
  • [34] LIGHT TRAPPING BY THIN PERIODIC PLANAR STRUCTURES
    Khardikov, Vyacheslav V.
    Iarko, Ekaterina O.
    Prosvirnin, Sergey L.
    DIPED-2009: 2009 INTERNATIONAL SEMINAR WORKSHOP ON DIRECT AND INVERSE PROBLEMS OF ELECTROMAGNETIC AND ACOUSTIC WAVE THEORY, PROCEEDINGS, 2009, : 119 - +
  • [35] Element shape optimization of planar periodic structures
    Bozzi, M
    Perregrini, L
    IVTH INTERNATIONAL CONFERENCE ON ANTENNA THEORY AND TECHNIQUES, VOLS 1 AND 2, PROCEEDINGS, 2003, : 453 - 458
  • [36] Complementary periodic structures for miniaturization of planar antennas
    Jarchi, S.
    Rashed-Mohassel, J.
    Faraji-Dana, R.
    Shahabadi, M.
    International Journal of Engineering, Transactions A: Basics, 2015, 28 (10): : 1213 - 1219
  • [37] Electromagnetic Modeling of Planar Almost Periodic Structures
    Baudrand, H.
    Titaouine, M.
    Raveu, N.
    Fontgland, G.
    2009 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE (IMOC 2009), 2009, : 417 - +
  • [38] Circuit Models for Stacked Planar Periodic Structures
    Mese, Francisco
    Rodriguez-Berral, Raul
    Medina, Francisco
    PROCEEDINGS OF THE 2019 INTERNATIONAL CONFERENCE ON ELECTROMAGNETICS IN ADVANCED APPLICATIONS (ICEAA), 2019, : 894 - 894
  • [39] THE RADIATION OF A RAPIDLY MOVING ELECTRIC IMAGE OF A UNIFORMLY MOVING CHARGE
    ASKARIAN, GA
    SOVIET PHYSICS JETP-USSR, 1956, 2 (02): : 334 - 334
  • [40] Radiation from charged moving periodic fiber
    Dong, Tian-lin
    AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2009, 63 (05) : 412 - 415