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Multi-wavelengths Photo Magnetic Imaging

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Abstract

Photo-Magnetic Imaging (PMI) is a novel diffuse optical imaging technique that yields high resolution optical absorption images. It is based on the measurement of the temperature increase of a given medium after its illumination with a near-infrared laser using Magnetic Resonance Thermometry (MRT). In this paper, we present the first multi-wavelengths PMI system able to provide oxy- and deoxyhemoglobin concentration maps with high spatial and quantitative accuracy.

© 2018 The Author(s)

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Poster Presentation

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