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Stepanov Institute of Physics

UV-, visible, and NIR spectroscopy. Application of multivariate methods (chemometrics) for calibration and identification. THz time-domain spectroscopy.

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Our Team

Dr. Mikhail Khodasevich

Experienced Researcher

m.khodasevich@ifanbel.bas-net.by

Dr. Andrew Lyakhnovich

Experienced Researcher

andrewlyakhnovich@gmail.com

Darya Borisevich

Early Stage Researcher

d.borisevich@ifanbel.bas-net.by

Publications

  1. Khodasevich M., Varaksa Y., Sinitsyn G., Aseev V., Demesh M., Yasukevich A. Determining the Stark structure of Yb3+ energy levels in Y3Al5O12 and CaF2 using principal component analysis of temperature dependences of fluorescence spectra // Journal of Luminescence. – 2017. – V. 187. – P. 295–297.
  2. Khodasevich M.A., Sinitsyn G.V., Gresko M.A., Dolya V.M., Rogovaya M.V., Kazberuk A.V. Identification of counterfeit alcoholic beverages using cluster analysis in the space of the principal components of the optical transmission spectra. // Journal of Applied Spectroscopy. – 2017. – V. 84, № 3. – P. 504-507. (In Russ.)
  3. Khodasevich М.А., Skorbanov Е.А, Rogovaya М.V. Application of Multivariate Analysis of Broadband Transmission Spectra for Calibration of Physico-Chemical Parameters of Wines // Devices and Methods of Measurements. – 2019. – V. 10, № 2. – P. 198–206.
  4. Khodasevich M.A., Borisevich D.A. Identification of Flax Oil by Linear Multivariate Spectral Analysis // Journal of Applied Spectroscopy – Vol. 86, № 6, January, 2020. – Р. 996–999.
  5. Khodasevich M., Aseev V., Klinkov V., Tsimerman E., Borisevich D. Reducing Temperature Calibration Error in Multivariate Analysis of Fluorescence Spectra // Journal of Advances in Applied Physics – Vol. 2, № 1, February 2020. – Р. 9–14.
  6. Borisevich D. A., Goncharenko A. M., Lyakhnovich A. V., Sinitsyn G. V., Khodasevich M. A. Multivariate analysis of the composition of pharmaceutical products based on THz time-domain spectroscopy // Journal of Applied Spectroscopy – Vol. 88, № 1, January, 2021. – in press.

Conferences

  1. Khodasevich M., Borisevich D., Aseev V. Multivariate temperature calibration from fluorescence spectra of Er-doped lead-fluoride glass // 10th International Conference on Photonics and Applications, November 11-15, 2018, Ha Long, Vietnam. – P. 274-275.

  2. Khodasevich M., Scorbanov E., Cambur E., Gaina B., Degtyar N. Multivariate spectroscopy analysis for classification of Moldavian matured wine distillates // Proceedings of the International Conference «Modem Technologies in the Food Industry – 2018». MTFI – 2018, 18–20 October, 2018 Chisinau (Republic of Moldova) – P. 151–155.

  3. Aseev V., Kuzmenko N., Fedorov Y., Khodasevich M., Nikonorov N. Up-conversion luminescence of erbium ion in sodium-germanate glasses // Books of abstracts of 8th International Workshop on Photoluminescence in Rare Earths: Photonic Materials and Devices, 4-5 September 2019, Nice, France.

  4. Khodasevich M., Borisevich D., Lyakhnovich A., Sinitsyn G., Goncharenko A. Discriminant, principal and independent component analysis in THz time-domain spectroscopy of drugs // 11th International Conference on Photonics and Applications, November 4-7, 2020, Hoa Binh City, Vietnam.

  5. Khodasevich M., Borisevich D. Determination of falsification of flax oil using multivariate spectral analysis methods // 11th International Conference on Photonics and Applications, November 4-7, 2020, Hoa Binh City, Vietnam.