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This article is cited in 2 scientific papers (total in 2 papers)
Laser biophotonics
Effect of light scattering on biological tissue thermometry from photoluminescence spectra of up-conversion nanoparticles
I. Yu. Yaninaab, E. K. Volkovaab, E. A. Sagaidachnayaa, V. I. Kochubeyab, V. V. Tuchinabc a Saratov State University
b Tomsk State University
c Institute of Precision Mechanics and Control, Russian Academy of Sciences, Saratov
Abstract:
Photoluminescence spectra of the up-conversion nanoparticles NaYF4 : Y3+, Er3+ arranged under a layer of an adipose tissue have been recorded in a wide temperature range. It is shown that if nanoparticle temperature is determined from the photoluminescence spectra, an error arises related to spectrum distortion due to light scattering in a sample. A correction algorithm for reducing this error is developed.
Keywords:
up-conversion nanoparticles, adipose tissue, photoluminescence spectrum, optical clearing, laser, thermometry.
Received: 28.09.2018 Revised: 30.11.2018
Citation:
I. Yu. Yanina, E. K. Volkova, E. A. Sagaidachnaya, V. I. Kochubey, V. V. Tuchin, “Effect of light scattering on biological tissue thermometry from photoluminescence spectra of up-conversion nanoparticles”, Kvantovaya Elektronika, 49:1 (2019), 59–62 [Quantum Electron., 49:1 (2019), 59–62]
Linking options:
https://www.mathnet.ru/eng/qe16969 https://www.mathnet.ru/eng/qe/v49/i1/p59
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