Air bubbles in water: A strongly multiple scattering medium for acoustic waves

被引：123

作者：

Kafesaki, M

Penciu, RS

Economou, EN

机构：

[1] Natl Inst Res & Dev Mat Phys, Bucharest, Romania

[2] Fdn Res & Technol Hellas, Inst Elect Struct & Laser, Iraklion 71110, Crete, Greece

[3] Univ Crete, Dept Phys, Iraklion, Crete, Greece

来源：

PHYSICAL REVIEW LETTERS | 2000年 / 84卷 / 26期

关键词：

D O I：

10.1103/PhysRevLett.84.6050

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Using a newly developed multiple scattering scheme, we calculate band structure and transmission properties for acoustic waves propagating in bubbly water. We prove that the multiple scattering effects are responsible for the creation of wide gaps in the transmission even in the presence of strong positional and size disorder.

引用

页码：6050 / 6053

页数：4

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GARCIAPABLOS D, IN PRESS