Diffraction tomography for biochemical imaging with diffuse-photon density waves

X. D. Li; T. Durduran; A. G. Yodh; B. Chance; D. N. Pattanayak

doi:10.1364/OL.22.000573

Diffraction tomography for biochemical imaging with diffuse-photon density waves

X. D. Li, T. Durduran, A. G. Yodh, B. Chance, D. N. Pattanayak

Research output: Contribution to journal › Article › peer-review

93 Scopus citations

Abstract

The spatial structure of optically heterogeneous turbid media is probed with diffusive light. Projection images are obtained experimentally by deconvolution of the scattered diffuse-photon density waves on a planar boundary by use of a fast Fourier transform. The method is very fast, permitting object localization and characterization in ≃1000 volume-element samples on subsecond computational time scales. The optical properties of slice-shape inhomogeneities are accurately determined.

Original language	English (US)
Pages (from-to)	573-575
Number of pages	3
Journal	Optics Letters
Volume	22
Issue number	8
DOIs	https://doi.org/10.1364/OL.22.000573
State	Published - Apr 15 1997
Externally published	Yes

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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10.1364/OL.22.000573

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title = "Diffraction tomography for biochemical imaging with diffuse-photon density waves",

abstract = "The spatial structure of optically heterogeneous turbid media is probed with diffusive light. Projection images are obtained experimentally by deconvolution of the scattered diffuse-photon density waves on a planar boundary by use of a fast Fourier transform. The method is very fast, permitting object localization and characterization in ≃1000 volume-element samples on subsecond computational time scales. The optical properties of slice-shape inhomogeneities are accurately determined.",

author = "Li, {X. D.} and T. Durduran and Yodh, {A. G.} and B. Chance and Pattanayak, {D. N.}",

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T1 - Diffraction tomography for biochemical imaging with diffuse-photon density waves

AU - Li, X. D.

AU - Durduran, T.

AU - Yodh, A. G.

AU - Chance, B.

AU - Pattanayak, D. N.

PY - 1997/4/15

Y1 - 1997/4/15

N2 - The spatial structure of optically heterogeneous turbid media is probed with diffusive light. Projection images are obtained experimentally by deconvolution of the scattered diffuse-photon density waves on a planar boundary by use of a fast Fourier transform. The method is very fast, permitting object localization and characterization in ≃1000 volume-element samples on subsecond computational time scales. The optical properties of slice-shape inhomogeneities are accurately determined.

AB - The spatial structure of optically heterogeneous turbid media is probed with diffusive light. Projection images are obtained experimentally by deconvolution of the scattered diffuse-photon density waves on a planar boundary by use of a fast Fourier transform. The method is very fast, permitting object localization and characterization in ≃1000 volume-element samples on subsecond computational time scales. The optical properties of slice-shape inhomogeneities are accurately determined.

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Diffraction tomography for biochemical imaging with diffuse-photon density waves

Abstract

ASJC Scopus subject areas

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