Electromagnetic waves generated by opposite acoustic waves

被引：1
|
作者：
Kolmakov, IA
机构：
来源：
TECHNICAL PHYSICS LETTERS | 2001年 / 27卷 / 01期
关键词：
Electromagnetic Wave; Acoustic Wave; Electric Charge; Longitudinal Direction; Frequency Dispersion;
D O I：
10.1134/1.1345170
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
An acoustic wave of a combined frequency (formed upon the superposition of the opposite acoustic waves of close frequencies) from a moving source generates electromagnetic waves of the same frequency with the amplitude increasing in the longitudinal direction. The problem is solved for the first time, assuming the absence of electric charges and neglecting the frequency dispersion. It is shown that the running acoustic wave is accompanied by weak electromagnetic waves. This effect may find new ;applications, in particular, in the space energetic. (C) 2001 MAIK "Nauka/Interperiodica".
引用
收藏
页码：67 / 70
页数：4
相关论文
共 50 条
  • [21] AMPLITUDE MODULATION OF ELECTROMAGNETIC WAVES BY ACOUSTIC WAVES IN A DISPERSIVE MAGNETOPLASMA
    VIRMANI, CJK
    ARORA, AK
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1971, 4 (08) : 1083 - &
  • [22] SCATTERING OF ELECTROMAGNETIC-WAVES BY ELECTRON ACOUSTIC-WAVES
    YU, MY
    SHUKLA, PK
    ONG, RSB
    PLANETARY AND SPACE SCIENCE, 1987, 35 (03) : 295 - 298
  • [23] Magnetless circulators for electromagnetic and acoustic waves
    Fleury, Romain
    Sounas, Dimitrios
    Alu, Andrea
    2016 10TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2016,
  • [24] INTERACTION OF ELECTROMAGNETIC AND ACOUSTIC-WAVES
    GULYAEV, YV
    MOVSISYAN, SM
    SHKERDIN, GN
    FIZIKA TVERDOGO TELA, 1981, 23 (04): : 1119 - 1124
  • [25] DIRECT ELECTROMAGNETIC GENERATION OF ACOUSTIC WAVES
    HOUCK, JR
    BOHM, HV
    MAXFIELD, BW
    WILKINS, JW
    PHYSICAL REVIEW LETTERS, 1967, 19 (05) : 224 - &
  • [26] Acoustic-gravity waves in the atmosphere generated by infragravity waves in the ocean
    Oleg A Godin
    Nikolay A Zabotin
    Terence W Bullett
    Earth, Planets and Space, 67
  • [27] Acoustic-gravity waves in the atmosphere generated by infragravity waves in the ocean
    Godin, Oleg A.
    Zabotin, Nikolay A.
    Bullett, Terence W.
    EARTH PLANETS AND SPACE, 2015, 67
  • [28] Recent advances on pipe inspection using guided waves generated by electromagnetic acoustic transducers
    Vasiljevic, Milos
    Kundu, Tribikram
    Grill, Wolfgang
    Twerdowski, Evgeny
    HEALTH MONITORING OF STRUCTURAL AND BIOLOGICAL SYSTEMS 2008, 2008, 6935
  • [29] Making structured metals transparent for ultrabroadband electromagnetic waves and acoustic waves
    Fan, Ren-Hao
    Peng, Ru-Wen
    Huang, Xian-Rong
    Wang, Mu
    ANNALS OF PHYSICS, 2015, 358 : 5 - 19
  • [30] Electromagnetic waves generated by ionospheric feedback instability
    Lu, J. Y.
    Wang, W.
    Rankin, R.
    Marchand, R.
    Lei, J.
    Solomon, S. C.
    Rae, I. J.
    Wang, J. -S.
    Le, G. -M.
    JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2008, 113 (A5)
12345