Combining linear polarization spectroscopy and the Representative Layer Theory to measure the Beer–Lambert law absorbance of highly scattering materials

A Gobrecht, R Bendoula, JM Roger… - Analytica chimica …, 2015 - Elsevier
Abstract Visible and Near Infrared (Vis–NIR) Spectroscopy is a powerful non destructive
analytical method used to analyze major compounds in bulk materials and products and …

Time-Resolved Diffuse Reflectance Using Small Source-Detector Separation<? format?> and Fast Single-Photon Gating

A Pifferi, A Torricelli, L Spinelli, D Contini, R Cubeddu… - Physical review …, 2008 - APS
We demonstrate the feasibility of time-resolved diffuse reflectance measurements at small
source-detector separations using a single-photon avalanche diode operated in time-gated …

Solid phantom recipe for diffuse optics in biophotonics applications: a step towards anatomically correct 3D tissue phantoms

SKV Sekar, A Pacheco, P Martella, H Li… - Biomedical optics …, 2019 - opg.optica.org
We present a tissue mimicking optical phantom recipe to create robust well tested solid
phantoms. The recipe consists of black silicone pigment (absorber), silica microspheres …

A method for determination of the absorption and scattering properties interstitially in turbid media

A Dimofte, JC Finlay, TC Zhu - Physics in Medicine & Biology, 2005 - iopscience.iop.org
We have developed a method to quickly determine tissue optical properties (absorption
coefficient μ a and transport scattering coefficient μ's) by measuring the ratio of light fluence …

Assessment of the frequency-domain multi-distance method to evaluate the brain optical properties: Monte Carlo simulations from neonate to adult

M Dehaes, PE Grant, DD Sliva… - Biomedical optics …, 2011 - opg.optica.org
The near infrared spectroscopy (NIRS) frequency-domain multi-distance (FD-MD) method
allows for the estimation of optical properties in biological tissue using the phase and …

Time-gated optical system for depth-resolved functional brain imaging

J Selb, DK Joseph, DA Boas - Journal of biomedical optics, 2006 - spiedigitallibrary.org
We present a time-domain optical system for functional imaging of the adult head. We first
describe the instrument, which is based on a Ti: Sapphire pulsed laser (wavelength 750 …

Comparison of a layered slab and an atlas head model for Monte Carlo fitting of time-domain near-infrared spectroscopy data of the adult head

J Selb, TM Ogden, J Dubb, Q Fang… - Journal of biomedical …, 2014 - spiedigitallibrary.org
Near-infrared spectroscopy (NIRS) estimations of the adult brain baseline optical properties
based on a homogeneous model of the head are known to introduce significant …

Spectroscopic time-resolved diffuse reflectance and transmittance measurements of the female breast at different interfiber distances

A Pifferi, J Swartling, E Chikoidze… - … of biomedical optics, 2004 - spiedigitallibrary.org
The first, to our knowledge, in-vivo broadband spectroscopic characterization of breast
tissue using different interfiber distances as well as transmittance measurements is …

Multiwavelength tissue-mimicking phantoms with tunable vessel pulsation

S Jenne, H Zappe - Journal of Biomedical Optics, 2023 - spiedigitallibrary.org
Significance For the development and routine characterization of optical devices used in
medicine, tissue-equivalent phantoms mimicking a broad spectrum of human skin properties …

Fully automated time domain spectrometer for the absorption and scattering characterization of diffusive media

A Pifferi, A Torricelli, P Taroni, D Comelli… - Review of scientific …, 2007 - pubs.aip.org
We describe a system for absorption and scattering spectroscopy of diffusive media based
on time-resolved reflectance and transmittance measurements. The system is operated with …