THEORY OF SPECKLE-PATTERN TOMOGRAPHY IN MULTIPLE-SCATTERING MEDIA

被引：36

作者：

BERKOVITS, R ^{[1
]}

FENG, S ^{[1
]}

机构：

[1] UNIV COLOGNE,INST PHYS 2,W-5000 COLOGNE 41,GERMANY

来源：

PHYSICAL REVIEW LETTERS | 1990年 / 65卷 / 25期

关键词：

D O I：

10.1103/PhysRevLett.65.3120

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We develop the principle of speckle-pattern tomography in the multiple-scattering regime, i.e., the technique of using correlations between complex interference patterns to determine the position of a special scatterer for either electromagnetic or acoustical wave propagation through a diffusive scattering medium. We focus on two concrete examples which are relevant to experiments and possible applications: (i) detecting the position of a stationary special scatterer in a medium of moving scatterers; (ii) detecting the appearance and position of a new added scatterer. © 1990 The American Physical Society.

引用

页码：3120 / 3123

页数：4

共 28 条

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[2]

ALTSHULER BL, 1986, JETP LETT, V42, P447

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