Dr. Yuriy B. Halavka Profile

Dr. Yuriy B. Halavka

at CHNU

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 5 January 2024 Paper

Effect of the L-cysteine, sodium citrate, sodium sulfide system composition on the luminescent properties of sulfur nanoparticles

V. Pylypko, P. Fochuk, Y. Khalavka, V. Ivanitska, O. Krupko

Proceedings Volume 12938, 129382J (2024) https://doi.org/10.1117/12.3016091

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Proceedings Article | 5 January 2024 Paper

Dynamic processes during the light-induced synthesis of silver nanoparticles

A. Korop, Y. Khalavka

Proceedings Volume 12938, 129382I (2024) https://doi.org/10.1117/12.3016087

KEYWORDS: Silver, Nanoparticles, Particles, Ions, Prisms, Scanning electron microscopy, Emission wavelengths, Surface plasmons

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Proceedings Article | 5 January 2024 Paper

Preparation and laser modification of optically selective multilayer film structures on the In4Se3, In4(Se3)1-х(Te3)х and CdSb crystals

M. Sorokatyi, V. Strebezhev, I. Yuriychuk, Y. Khalavka, S. Nichyi

Proceedings Volume 12938, 1293813 (2024) https://doi.org/10.1117/12.3012577

KEYWORDS: Crystals, Optical filters, Tunable filters, Heterojunctions, Multilayers, Laser therapeutics, YAG lasers, Epitaxy, Laser optics, Liquids

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Proceedings Article | 5 January 2024 Paper

Stabilization of quantum dots by polymer microspheres in the study of optical flows

V. Kryvetskyi, Ch. Felde, Yu. Khalavka, N. Horodynska, I. Fesiv

Proceedings Volume 12938, 1293823 (2024) https://doi.org/10.1117/12.3015012

KEYWORDS: Polymers, Nanoparticles, Quantum particles, Optical flow, Optical spheres, Quantum dots, Microspheres, Particles, Polymerization, CCD cameras

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Proceedings Article | 21 August 2020 Poster + Paper

Properties of carbon nanoparticles for diagnostics of speckle fields

Y. Halavka, S. Balovsyak, V. Tkachuk

Proceedings Volume 11467, 114671Z (2020) https://doi.org/10.1117/12.2567917

KEYWORDS: Nanoparticles, Carbon, Particles, Luminescence, Absorption, Speckle, Diagnostics, Absorbance, Optical properties

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