Tissue optics for a slab geometry in the diffusion approximation
MJC Van Gemert, AJ Welch, WM Star… - Lasers in medical …, 1987 - Springer
This paper solves the radiative transport equation in a slab using the diffusion approximation
in one-dimension. The absorption and scattering coefficients as well as the first moment of …
in one-dimension. The absorption and scattering coefficients as well as the first moment of …
Light transport in tissue
AE Profio - Applied optics, 1989 - opg.optica.org
The propagation of light in tissue may be calculated by exact transport theory, or the
approximate diffusion theory, provided the optical properties are known at the source …
approximate diffusion theory, provided the optical properties are known at the source …
Photon migration through a turbid slab described by a model based on diffusion approximation. I. Theory
D Contini, F Martelli, G Zaccanti - Applied optics, 1997 - opg.optica.org
The diffusion approximation of the radiative transfer equation is a model used widely to
describe photon migration in highly diffusing media and is an important matter in biological …
describe photon migration in highly diffusing media and is an important matter in biological …
Light propagation in biological tissue
AD Kim, JB Keller - JOSA A, 2003 - opg.optica.org
Biological tissue scatters light mainly in the forward direction where the scattering phase
function has a narrow peak. This peak makes it difficult to solve the radiative transport …
function has a narrow peak. This peak makes it difficult to solve the radiative transport …
Light propagation in tissues with forward-peaked and large-angle scattering
P González-Rodríguez, AD Kim - Applied optics, 2008 - opg.optica.org
We study light propagation in tissues using the theory of radiative transport. In particular, we
study the case in which there is both forward-peaked and large-angle scattering. Because …
study the case in which there is both forward-peaked and large-angle scattering. Because …
The propagation of optical radiation in tissue I. Models of radiation transport and their application
MS Patterson, BC Wilson, DR Wyman - Lasers in Medical Science, 1991 - Springer
This paper is the first of two reviewing the propagation of electromagnetic radiation of
wavelength 0.25–10 μ m in tissue. After a brief discussion of light/tissue interactions, a …
wavelength 0.25–10 μ m in tissue. After a brief discussion of light/tissue interactions, a …
Light transport in two-layer tissues
We study theoretically light backscattered by tissues using the radiative transport equation.
In particular we consider a two-layered medium in which a finite slab is situated on top of a …
In particular we consider a two-layered medium in which a finite slab is situated on top of a …
Comparing the P3-approximation with diffusion theory and with Monte Carlo calculations of light propagation in a slab geometry
WM Star - Dosimetry of Laser Radiation in Medicine and …, 1989 - spiedigitallibrary.org
The energy fluence rate in a slab of tissue has been calculated for a monodirectional and
unpola-rized incident light beam of infinite diameter perpendicular to the tissue surface …
unpola-rized incident light beam of infinite diameter perpendicular to the tissue surface …
Correcting the diffusion approximation at the boundary
AD Kim - JOSA A, 2011 - opg.optica.org
The diffusion approximation to the radiative transport equation applies for light that has
propagated deeply into an optically thick medium, such as biological tissue. It does not …
propagated deeply into an optically thick medium, such as biological tissue. It does not …
Practical models for light distribution in laser‐irradiated tissue
AJ Welch, G Yoon… - Lasers in surgery and …, 1987 - Wiley Online Library
The distribution of light in laser‐irradiated biological medium is computed using four different
procedures. Values computed with Beer's law of attenuation, Kubelka‐Munk theory, the …
procedures. Values computed with Beer's law of attenuation, Kubelka‐Munk theory, the …
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