An acoustic Casimir effect

被引：32

作者：

Larraza, A ^{[1
]}

Denardo, B ^{[1
]}

机构：

[1] USN, Postgrad Sch, Dept Phys, Monterey, CA 93943 USA

来源：

PHYSICS LETTERS A | 1998年 / 248卷 / 2-4期

关键词：

D O I：

10.1016/S0375-9601(98)00652-5

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Theoretical and experimental results are presented for the force law between two rigid, parallel plates due to the radiation pressure of band-limited acoustic noise. Excellent agreement is shown between theory and experiment. While these results constitute an acoustic analog for the Casimir effect, an important difference is that band-limited noise can cause the force to be attractive or repulsive as a function of the distance of separation of the plates. Applications of the acoustic Casimir effect to background noise transduction and non-resonant acoustic levitation are suggested. (C) 1998 Elsevier Science B.V.

引用

页码：151 / 155

页数：5

共 9 条

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