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Proceedings Paper

Compressive sensing time-domain Raman spectrometer for depth sensing of diffusive media
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Paper Abstract

For the first time, we are proposing a compressive-sensing approach to time-domain diffuse Raman spectroscopy for depth probing of multilayer diffusive media. We built a spectrometer capable of both spectral and temporal acquisition with a single-pixel detector and tested it for depth sectioning on a bilayer tissue-mimicking phantom.

Paper Details

Date Published: 11 July 2019
PDF: 3 pages
Proc. SPIE 11074, Diffuse Optical Spectroscopy and Imaging VII, 110742U (11 July 2019);
Show Author Affiliations
M. Lacerenza, Politecnico di Milano (Italy)
S. K. V. Sekar, Politecnico di Milano (Italy)
A. Farina, CNR, Istituto di Fotonica e Nanotecnologie (Italy)
G. Valentini, Politecnico di Milano (Italy)
CNR, Istituto di Fotonica e Nanotecnologie (Italy)
C. D'Andrea, Politecnico di Milano (Italy)
Istituto Italiano di Tecnologia (Italy)
A. Pifferi, Politecnico di Milano (Italy)
CNR, Istituto di Fotonica e Nanotecnologie (Italy)


Published in SPIE Proceedings Vol. 11074:
Diffuse Optical Spectroscopy and Imaging VII
Hamid Dehghani; Heidrun Wabnitz, Editor(s)

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