Multiple-scattering theory for three-dimensional periodic acoustic composites

被引：331
作者：
Kafesaki, M
Economou, EN
机构：
[1] Fdn Res & Technol Hellas, Inst Elect Struct & Laser, Iraklion 71110, Greece
[2] Univ Crete, Dept Phys, Iraklion, Greece
来源：
PHYSICAL REVIEW B | 1999年 / 60卷 / 17期
关键词：
D O I：
10.1103/PhysRevB.60.11993
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We present results for acoustic wave propagation in periodic composites consisting of solid spheres in a fluid host. We show that for solid scatterers in fluid host material combinations the extensively used plane-wave method is inadequate to produce accurate results and a new approach is required. Our band-structure results are obtained by using a multiple-scattering approach based on an extension of the well-known Korringa-Kohn-Rostoker method. [S0163-1829(99)04841-9].
引用
收藏
页码：11993 / 12001
页数：9
相关论文
共 29 条
  • [1] [Anonymous], METHODS COMPUT PHYS
  • [2] Ashcroft N.W., 1976, Solid state physics Holt, Rinehart and Winston, Vfirst
  • [3] de Espinosa FRM, 1998, PHYS REV LETT, V80, P1208, DOI 10.1103/PhysRevLett.80.1208
  • [4] STOP BANDS FOR ELASTIC-WAVES IN PERIODIC COMPOSITE-MATERIALS
    ECONOMOU, EN
    SIGALAS, M
    [J]. JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1994, 95 (04) : 1734 - 1740
  • [5] ECONOMOU EN, 1993, NATO ADV SCI INST SE, V308, P317
  • [6] CLASSICAL WAVE-PROPAGATION IN PERIODIC STRUCTURES
    ECONOMOU, EN
    ZDETSIS, A
    [J]. PHYSICAL REVIEW B, 1989, 40 (02): : 1334 - 1337
  • [7] ECONOMOU EN, 1983, GREENS FUNCTIONS QU
  • [8] Edmonds A., 1974, Angular Momentum in Quantum Mechanics, Vsecond
  • [9] SCATTERING OF A PLANE TRANSVERSE WAVE BY A SPHERICAL OBSTACLE IN AN ELASTIC MEDIUM
    EINSPRUCH, NG
    WITTERHOLT, EJ
    TRUELL, R
    [J]. JOURNAL OF APPLIED PHYSICS, 1960, 31 (05) : 806 - 818
  • [10] Ewald PP, 1921, ANN PHYS-BERLIN, V64, P253
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