Time-domain Raman analytical forward solvers

被引：10

作者：

Martelli, Fabrizio ^{[1
]}

Binzoni, Tiziano ^{[2
,3
]}

Sekar, Sanathana Konugolu Venkata ^{[4
]}

Farina, Andrea ^{[5
]}

Cavalieri, Stefano ^{[1
]}

Pifferi, Antonio ^{[4
]}

机构：

[1] Univ Florence, Dipartimento Fis & Astron, Via G Sansone 1, I-50019 Florence, Italy

[2] Univ Geneva, Dept Neurosci Fondament, CH-1211 Geneva 4, Switzerland

[3] Univ Hosp, Dept Imagerie & Sci Informat Med, Geneva, Switzerland

[4] Politecn Milan, Dipartimento Fis, Piazza Leonardo da Vinci 32, I-20133 Milan, Italy

[5] CNR, Ist Foton & Nanotecnol, Piazza Leonardo da Vinci 32, I-20133 Milan, Italy

来源：

OPTICS EXPRESS | 2016年 / 24卷 / 18期

关键词：

IN-VIVO; SCATTERING COEFFICIENT; PHOTON MIGRATION; DIFFUSE OPTICS; TURBID MEDIA; SPECTROSCOPY; DEPTH; FLUORESCENCE; PENETRATION; TOMOGRAPHY;

D O I：

10.1364/OE.24.020382

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A set of time-domain analytical forward solvers for Raman signals detected from homogeneous diffusive media is presented. The time-domain solvers have been developed for two geometries: the parallelepiped and the finite cylinder. The potential presence of a background fluorescence emission, contaminating the Raman signal, has also been taken into account. All the solvers have been obtained as solutions of the time dependent diffusion equation. The validation of the solvers has been performed by means of comparisons with the results of "gold standard" Monte Carlo simulations. These forward solvers provide an accurate tool to explore the information content encoded in the time-resolved Raman measurements. (C) 2016 Optical Society of America

引用

页码：20382 / 20399

页数：18

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