Tkachuk V. Correlation Optical Properties of Carbon Nanoparticles in the Problems of Phase Inhomogeneous Objects Research

Українська версія

Thesis for the degree of Doctor of Philosophy (PhD)

State registration number

0823U100869

Applicant for

Specialization

  • 104 - Фізика та астрономія

14-11-2023

Specialized Academic Board

ДФ 76.051.027 (ID 2328)

Yuriy Fedkovych Chernivtsi National University

Essay

Tkachuk V.M. Correlation Optical Properties of Carbon Nanoparticles in the Problems of Phase Inhomogeneous Objects Research. – Qualifying scientific work on manuscript rights. Dissertation for the degree of Doctor of Philosophy, 104 – Physics and Astronomy. – Yuriy Fedkovych Chernivtsi National University, Ministry of Education and Science of Ukraine, Chernivtsi, 2023. The dissertation deals with the development of new approaches to the diagnostics of complex optical fields obtained by light scattering on phase-inhomogeneous objects such as rough surfaces with different levels of inhomogeneity, where fluorescent carbon nanoparticles with specially selected optical properties and ultra-smooth surfaces, the inhomogeneities size of which is shorter than that of the wavelength, are used as probes. This implies the use of the synthesized carbon nanoparticles with a sufficient dipole moment and the structured beams with a significant longitudinal component.

Research papers

1. New simulation approach based on Hilbert transform for restoring the amplitude and phase distributions of random fields: carbon nanoparticles using / V. M. Tkachuk et al. Proceedings of SPIE - The International Society for Optical Engineering, Chernivtsi, Ukraine, 16–19 Sept. 2019. DOI : https://doi.org/10.1117/12.2553220.

2. Using carbon nanoparticles for reconstruction of optical speckle field structure / V. M. Tkachuk et al. Proceedings of SPIE - The International Society for Optical Engineering : Online Only, United States, 24–28 Aug. 2020. DOI : https://doi.org/10.1117/12.2567920.

3. Halavka Y. B., Balovsyak S. V., Tkachuk V. M. Properties of carbon nanoparticles for diagnostics of speckle fields. Proceedings of SPIE - The International Society for Optical Engineering : Online Only, United States, 24–28 Aug. 2020. DOI : https://doi.org/10.1117/12.2567917.

4. Maksimyak P. P., Zenkova C. Y., Tkachuk V. M. Carbon Nanoparticles. Production, properties, perspectives of use. Physics and Chemistry of Solid State. 2020. Vol. 21. № 1. P. 13–18. DOI : https://doi.org/10.15330/pcss.21.1.13-18.

5. Zenkova C. Y., Ivanskyi D. I., Tkachuk V. M. Carbon nanoparticles for diagnostic of random speckle-fields: Hilbert transformation application. Proceedings of SPIE - The International Society for Optical Engineering : Online Only, Constanta, Romania, 20–23 Aug. 2020. DOI : https://doi.org/10.1117/12.2567898.

6. Random object optical field diagnostics by using carbon nanoparticles / V. M. Tkachuk et al. Optics Express. 2021. Vol. 29. № 2. P. 916. DOI : https://doi.org/10.1364/oe.411118 (Q1).

7. Carbon nanoparticles for study complex optical fields / V. M. Tkachuk et al. Journal of Optoelectronics and Advanced Materials. 2021. Vol. 23. № 5-6. P. 209–215.

8. Modeling of optical forces in a speckle field / V. M. Tkachuk et al. Proceedings of SPIE - The International Society for Optical Engineering : 15th International Conference, Chernivtsi, Ukraine, 13–16 Sept. 2021. DOI : https://doi.org/10.1117/12.2615508.

9. Structured Light in Applications Related to the Reconstruction of Three-Dimensional Landscape of Nanorough Surfaces / V. M. Tkachuk et al. Optical Memory and Neural Networks. 2022. Vol. 31. № 1. P. 22–35. DOI : https://doi.org/10.3103/s1060992x22010118. (Q2).

10. Fluorescence Record Diagnostics of 3D Rough-Surface Landscapes With Nano-Scale Inhomogeneities / V. M. Tkachuk et al. Frontiers in Physics. 2022. Vol. 9. P. 1–10. DOI : https://doi.org/10.3389/fphy.2021.787821.

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