Determination of depth-dependent dynamic properties of turbid media using frequency-modulated scattering holography

Conference Paper (2025)
Author(s)

Binbin Zhang (TU Delft - Mechanical Engineering)

Sophinese Iskander-Rizk (TU Delft - Mechanical Engineering)

Nandini Bhattacharya (TU Delft - ImPhys/Medical Imaging, TU Delft - Mechanical Engineering)

Research Group
Optical Technologies
DOI related publication
https://doi.org/10.1117/12.3098441 Final published version
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Publication Year
2025
Language
English
Research Group
Optical Technologies
Article number
139351W
Publisher
SPIE
ISBN (electronic)
9781510698079
Event
10th Diffuse Optical Spectroscopy and Imaging (2025-06-22 - 2025-06-26), Munich, Germany
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Abstract

We propose to use a frequency-modulated light source and a high-speed camera to simultaneously measure the optical and depth-dependent dynamic properties of turbid media. This approach mitigates bandwidth limitations encountered by previously demonstrated interferometric near-infrared spectroscopy techniques.

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