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GPU-accelerated online Monte Carlo (MC) application for imitation of twisted light propagation in turbid tissue-like scattering media (Conference Presentation)

Authors :
Tatiana Novikova
Hee Ryung Lee
Alexander Bykov
Nicolás Vera
Juan P. Staforelli
Igor Meglinski
Alexander Doronin
Source :
Optical Biopsy XVIII: Toward Real-Time Spectroscopic Imaging and Diagnosis.
Publication Year :
2020
Publisher :
SPIE, 2020.

Abstract

In the current report, we present further developments of a unified open-access Monte Carlo (MC) based computational tool for simulation of twisted light propagation in turbid tissue-like scattering medium. We introduce an online browser-based application and a media model which considers both spatial and volumetric variations such surface roughness and subsurface scattering optical properties. The online application has been integrated with the parallel simulation framework developed in-house and is being extensively used in the ongoing studies of twisted light propagation in turbid media (e.g. phantoms and cancerous lesions). Rigorous validation against data obtained during experimental studies is presented.

Details

Database :
OpenAIRE
Journal :
Optical Biopsy XVIII: Toward Real-Time Spectroscopic Imaging and Diagnosis
Accession number :
edsair.doi...........240fd82f3c20929d26b0600d202a9f2d
Full Text :
https://doi.org/10.1117/12.2545779