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A method for reconstruction of terahertz dielectric response of thin liquid samples
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Paper Abstract

We developed a method for reconstructing the THz dielectric response of a thin liquid sample. A self-made sample cuvette was designed for the transmission-mode THz pulsed spectroscopy of liquids. Numerical simulations and theoretical studies of the proposed reconstruction procedure were performed in order to optimize the sample geometry and predict uncertainties in reconstructed dielectrical properties. A number of agents for immersion optical clearing of tissues was studied using the proposed method in the THz range. The developed method can be applied for all types of sufficiently transparent liquid samples.

Paper Details

Date Published: 21 June 2019
PDF: 8 pages
Proc. SPIE 11060, Optical Methods for Inspection, Characterization, and Imaging of Biomaterials IV, 110601G (21 June 2019); doi: 10.1117/12.2527649
Show Author Affiliations
A. A. Gavdush, Prokhorov General Physics Institute of the RAS (Russian Federation)
Bauman Moscow State Technical Univ. (Russian Federation)
V. E. Ulitko, Bauman Moscow State Technical Univ. (Russian Federation)
G. R. Musina, Prokhorov General Physics Institute of the RAS (Russian Federation)
Bauman Moscow State Technical Univ. (Russian Federation)
I. N. Dolganova, Bauman Moscow State Technical Univ. (Russian Federation)
Institute of Solid State Physics of the RAS (Russian Federation)
Sechenov First Moscow State Medical Univ. (Russian Federation)
N. V. Chernomyrdin, Prokhorov General Physics Institute of the RAS (Russian Federation)
Bauman Moscow State Technical Univ. (Russian Federation)
V. N. Kurlov, Institute of Solid State Physics RAS (Russian Federation)
G. A. Komandin, Prokhorov General Physics Institute of the RAS (Russian Federation)
V. V. Tuchin, Saratov State Univ. (Russian Federation)
ITMO Univ. and Tomsk State Univ. (Russian Federation)
Institute of Precision Mechanics and Control of the RAS (Russian Federation)
K. I. Zaytsev, Prokhorov General Physics Institute of the RAS (Russian Federation)
Bauman Moscow State Technical Univ. (Russian Federation)
Sechenov First Moscow State Medical Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 11060:
Optical Methods for Inspection, Characterization, and Imaging of Biomaterials IV
Pietro Ferraro; Simonetta Grilli; Monika Ritsch-Marte; Christoph K. Hitzenberger, Editor(s)

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