Mgr. Jiří Vohánka, Ph.D.
Výzkumný pracovník II, Optics for Thin films and Solid surfaces
Office: pav. 07/02002
Kotlářská 267/2
611 37 Brno
Phone: | +420 549 49 3357 |
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social and academic networks: |
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Total number of publications: 47
2024
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Optical characterization of inhomogeneity of polymer-like thin films arising in the initial phase of plasma-enhanced chemical vapor deposition
Heliyon, year: 2024, volume: 10, edition: 5, DOI
2023
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Dispersion models exhibiting natural optical activity: theory of the dielectric response of isotropic systems
Journal of the Optical Society of America B: Optical Physics, year: 2023, volume: 40, edition: 11, DOI
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FV0343AR – optický prvek s AR pokrytím pro λ = 343 nm, R < 0,2 %, AOI = 0° - 5°, LIDT fluence > 0,3 J/cm2 pro pulsy 900 fs
Year: 2023
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Multi-Wavelength Angle-Resolved Scattering of Randomly Rough Surfaces Based on the Scalar Diffraction Theory
Coatings, year: 2023, volume: 13, edition: 11, DOI
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Optical Characterization of Gadolinium Fluoride Films Using Universal Dispersion Model
Coatings, year: 2023, volume: 13, edition: 2, DOI
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Optical Characterization of Inhomogeneous Thin Films Deposited onto Non-Absorbing Substrates
Coatings, year: 2023, volume: 13, edition: 5, DOI
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Optical method for determining the power spectral density function of randomly rough surfaces by simultaneous processing of spectroscopic reflectometry, variable-angle spectroscopic ellipsometry and angle-resolved scattering data
Optik, year: 2023, volume: 280, edition: June, DOI
2022
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Optical characterization of inhomogeneous thin films with randomly rough boundaries
Optics Express, year: 2022, volume: 30, edition: 2, DOI
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Optical characterization of inhomogeneous thin films with randomly rough boundaries exhibiting wide intervals of spatial frequencies
Optics Express, year: 2022, volume: 30, edition: 21, DOI
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Soubor dělicích vrstev ve specifikaci s parametry prvního děliče Rp = 50 % ± 3 % @248 nm; druhého děliče Rp = <0,4; 0,75> a Rs < 1 % na vlnové délce 248 nm a zvýšenou propustností v oblasti od 630 nm do 670 nm.
Year: 2022