Spatially resolved Fourier holographic light scattering angular spectroscopy

被引：26

作者：

Alexandrov, SA ^{[1
]}

Hillman, TR ^{[1
]}

Sampson, DD ^{[1
]}

机构：

[1] Univ Western Australia, Opt & Biomed Engn Lab, Sch Elect Elect & Comp Engn, Crawley, WA 6009, Australia

来源：

OPTICS LETTERS | 2005年 / 30卷 / 24期

关键词：

D O I：

10.1364/OL.30.003305

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We show for what is the first time to our knowledge that digital Fourier holography can be used to record spatially resolved angular light scattering spectra from microscopically structured samples. This is achieved in one or a few digital image captures over large millimeter-scale fields of view. Such spectra are a sensitive measure of microscopic morphology, with wide applications in biological and medical imaging. We demonstrate good agreement between results of experiment and Mie theory for the angular scattering spectra of microspheres in water extracted from local regions within reconstructed 2 X 1 millimeter image sets. (c) 2005 Optical Society of America

引用

页码：3305 / 3307

页数：3

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