DYNAMICS AND COARSENING IN 3-DIMENSIONAL FOAMS

被引：37

作者：

DURIAN, DJ

WEITZ, DA

PINE, DJ

机构：

[1] Exxon Res. and Eng. Co., Annandale, NJ

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1990年 / 2卷

关键词：

D O I：

10.1088/0953-8984/2/S/069

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We show that diffusing-wave spectroscopy can be used as a non-invasive probe of the bulk properties of three-dimensional foams. A new picture accounting for the origin of the temporal fluctuations of multiply scattered light is developed and corroborated with direct observations through a microscope. Our interpretation and measurements yield the growth law for the coarsening of foam bubbles and new insight into their dynamics.

引用

页码：SA433 / SA436

页数：4

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