The principle of causality in acoustic double-negative media

被引：0
|
作者：
V. A. Burov
K. V. Dmitriev
S. N. Sergeev
机构：
[1] Moscow State University,
来源：
Bulletin of the Russian Academy of Sciences: Physics | 2011年 / 75卷 / 12期
关键词：
Phase Velocity; Wave Packet; Group Velocity; Background Medium; Negative Medium;
D O I：
10.3103/S1062873811120082
中图分类号：
学科分类号：
摘要：
We discuss double negative acoustic media with various types of dispersion. The absence of dispersion leads to violation of the causality principle. No strong absorption occurs and there is no violation of the principle of causality in a dispersive medium with resonant response.
引用
收藏
页码：1641 / 1645
页数：4
相关论文
共 50 条
  • [31] Double-negative neuromyelitis optica spectrum disorder
    Wu, Yan
    Geraldes, Ruth
    Jurynczyk, Maciej
    Palace, Jacqueline
    MULTIPLE SCLEROSIS JOURNAL, 2023, 29 (11-12) : 1353 - 1362
  • [32] Cherenkov radiation in anisotropic double-negative metamaterials
    Duan, Zhaoyun
    Wu, Bae-Ian
    Lu, Jie
    Kong, Jin Au
    Chen, Min
    OPTICS EXPRESS, 2008, 16 (22) : 18479 - 18484
  • [33] New composite gyrotropic double-negative metamaterial
    Wioletta Paśko
    Igor Tralle
    Klaudiusz Majchrowski
    Paweł Ziȩba
    Ali Çoruh
    Journal of Materials Science, 2018, 53 : 2034 - 2044
  • [34] Analytical modelling of bulk double-negative metamaterials
    Simovski, C. R.
    ICEAA: 2009 INTERNATIONAL CONFERENCE ON ELECTROMAGNETICS IN ADVANCED APPLICATIONS, VOLS 1 AND 2, 2009, : 860 - 862
  • [35] Double-negative metamaterial research for accelerator applications
    Antipov, S.
    Spentzouris, L.
    Gai, W.
    Liu, W.
    Power, J. G.
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2007, 579 (03): : 915 - 923
  • [36] Scattering by lossless double-negative metamaterial slabs
    Gennarelli, G.
    Riccio, G.
    PIERS 2008 CAMBRIDGE, PROCEEDINGS, 2008, : 396 - 400
  • [37] Theoretical and numerical analysis of double-negative slab
    Sabah, Cumali
    OPTICA APPLICATA, 2007, 37 (1-2) : 123 - 131
  • [38] IS THERE A DOUBLE-NEGATIVE EFFECT ON THE EARNINGS OF IMMIGRANT WOMEN
    BEACH, CM
    WORSWICK, C
    CANADIAN PUBLIC POLICY-ANALYSE DE POLITIQUES, 1993, 19 (01): : 36 - 53
  • [39] New composite gyrotropic double-negative metamaterial
    Pasko, Wioletta
    Tralle, Igor
    Majchrowski, Klaudiusz
    Zieba, Pawel
    Coruh, Ali
    JOURNAL OF MATERIALS SCIENCE, 2018, 53 (03) : 2034 - 2044
  • [40] A paraboloidal lens made of double-negative material
    Liang, J.
    Uslenghi, P. L. E.
    RADIO SCIENCE, 2007, 42 (06)
12345