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Kvantovaya Elektronika, 2006, Volume 36, Number 12, Pages 1125–1130 (Mi qe13457)  

This article is cited in 7 scientific papers (total in 7 papers)

Special issue devoted to multiple radiation scattering in random media

Simulations of a spatially resolved reflectometry signal from a highly scattering three-layer medium applied to the problem of glucose sensing in human skin

A. V. Bykovabc, M. Yu. Kirillinac, A. V. Priezzhevab, R. A. Myllyläc

a Lomonosov Moscow State University, Faculty of Physics
b International Laser Center of Moscow State University
c Department of Electrical and Information Engineering, Optoelectronics and Measurement Techniques Laboratory, University of Oulu, Finland
Full-text PDF (194 kB) Citations (7)
Abstract: The possibility of using spatially resolved reflectometry (SRR) at a wavelength of 820 nm to detect changes in the optical properties of a highly scattering layered random medium simulating a biological tissue caused by changes in the glucose level is analysed. Model signals from a three-layer biological tissue phantom consisting of two skin layers and a blood layer located between them are obtained by the Monte-Carlo method. It was assumed that variations in the glucose level induce variations in the optical parameters of the blood layer and the bottom skin layer. To analyse the trajectories of photons forming the SRR signal, their scattering maps are obtained. The ratio of the photon path in layers sensitive to the glucose level to the total path in the medium was used as a parameter characterising these trajectories. The relative change in the reflected signal caused by a change in the glucose concentration is analysed depending on the distance between a probe radiation source and a detector. It is shown that the maximum relative change in the signal (about 7%) takes place for the source – detector separation in the range from 0.3 to 0.5 mm depending on the model parameters.
Received: 10.08.2006
English version:
Quantum Electronics, 2006, Volume 36, Issue 12, Pages 1125–1130
DOI: https://doi.org/10.1070/QE2006v036n12ABEH013457
Bibliographic databases:
Document Type: Article
PACS: 42.30.Wb, 87.64.Cc, 05.10.Ln
Language: Russian


Citation: A. V. Bykov, M. Yu. Kirillin, A. V. Priezzhev, R. A. Myllylä, “Simulations of a spatially resolved reflectometry signal from a highly scattering three-layer medium applied to the problem of glucose sensing in human skin”, Kvantovaya Elektronika, 36:12 (2006), 1125–1130 [Quantum Electron., 36:12 (2006), 1125–1130]
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  • https://www.mathnet.ru/eng/qe13457
  • https://www.mathnet.ru/eng/qe/v36/i12/p1125
  • This publication is cited in the following 7 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
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