Backscattering Differential Ghost Imaging in Turbid Media

被引：165

作者：

Bina, M. ^{[1
]}

Magatti, D. ^{[1
]}

Molteni, M. ^{[1
]}

Gatti, A. ^{[1
,2
]}

Lugiato, L. A. ^{[1
]}

Ferri, F. ^{[1
]}

机构：

[1] Univ Insubria, Dipartimento Sci & Alta Tecnol, I-22100 Como, Italy

[2] CNR, Ist Foton & Nanotecnol, I-20133 Milan, Italy

来源：

PHYSICAL REVIEW LETTERS | 2013年 / 110卷 / 08期

关键词：

MICROSCOPY; TOMOGRAPHY;

D O I：

10.1103/PhysRevLett.110.083901

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In this Letter we present experimental results concerning the retrieval of images of absorbing objects immersed in turbid media via differential ghost imaging (DGI) in a backscattering configuration. The method has been applied, for the first time to our knowledge, to the imaging of thin black objects located inside a turbid solution in proximity of its surface. We show that it recovers images with a contrast better than standard noncorrelated direct imaging, but equivalent to noncorrelated diffusive imaging. A simple theoretical model capable of describing the basic optics of DGI in turbid media is proposed. DOI: 10.1103/PhysRevLett.110.083901

引用

页数：5

共 23 条

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