Dr. Dmytro V. Podanchuk Profile

Dr. Dmytro V. Podanchuk

Research Scientist at National Taras Shevchenko Univ of Kyiv

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Publications (8)

SPIE Journal Paper | 6 July 2016

Aberration measurements in speckle field by Shack–Hartmann wavefront sensor

Andrey Goloborodko, Myhaylo Kotov, Vitaliy Kurashov, Dmytro Podanchuk

OE, Vol. 55, Issue 12, 121710, (July 2016) https://doi.org/10.1117/12.10.1117/1.OE.55.12.121710

KEYWORDS: Speckle, Wavefront sensors, Sensors, Diffusers, Wavefronts, Speckle pattern, Error analysis, Correlation function, Optical engineering, Adaptive optics

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Proceedings Article | 30 November 2015 Paper

Adaptive wavefront sensor based on the Talbot effect

Dmytro Podanchuk, Vitaliy Kurashov, Andrey Kovalenko, Volodymyr Dan’ko, Myhailo Kotov, Nataliya Goloborodko

Proceedings Volume 9809, 98090A (2015) https://doi.org/10.1117/12.2219744

KEYWORDS: Sensors, Wavefronts, Wavefront sensors, Monochromatic aberrations, Diffraction gratings, Spherical lenses, Spatial light modulators, Wavefront aberrations, Photodetectors, Image sensors

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Proceedings Article | 17 December 2013 Paper

Influence of aperture size on wavefront sensor based on the Talbot effect

Dmytro Podanchuk, Myhailo Kotov, Andrey Goloborodko, Vitalij Kurashov, Volodymyr Dan’ko, Andrey Kurashov

Proceedings Volume 9066, 90660S (2013) https://doi.org/10.1117/12.2053774

KEYWORDS: Sensors, Wavefronts, Wavefront sensors, Diffraction gratings, Wavefront reconstruction, Diffraction, Spherical lenses, Monochromatic aberrations, Binary data, Computer simulations

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Proceedings Article | 23 November 2011 Paper

Holographic wavefront sensor based on the Talbot effect

Dmytro Podanchuk, Vitalij Kurashov, Andrey Goloborodko, Volodymyr Dan'ko, Michael Kotov, Oksana Parhomenko

Proceedings Volume 8338, 83380G (2011) https://doi.org/10.1117/12.916766

KEYWORDS: Sensors, Wavefronts, Wavefront sensors, Holography, Diffraction gratings, Spherical lenses, Spatial resolution, Mirrors, Convolution, Neodymium

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Proceedings Article | 23 November 2011 Paper

Application features of the wavefront sensor for the investigation of optically inhomogeneous objects

Dmytro Podanchuk, Vitalij Kurashov, Andrey Goloborodko, Michael Kotov, Volodymyr Dan'ko, Oksana Parhomenko

Proceedings Volume 8338, 83380F (2011) https://doi.org/10.1117/12.916763

KEYWORDS: Refractive index, Wavefronts, Wavefront sensors, Diffraction, Holograms, Refraction, Phase shifts, Electromagnetic radiation, Dielectrics, Reflection

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Proceedings Article | 22 April 2008 Paper

Holographic Shack-Hartmann wavefront sensor for aberration measurements in the speckle field

Dmytro Podanchuk, Volodymyr Dan'ko, Myhaylo Kotov, Natalia Sutyagina

Proceedings Volume 7008, 70081R (2008) https://doi.org/10.1117/12.797115

KEYWORDS: Wavefronts, Holography, Wavefront sensors, Holograms, Speckle, Sensors, Mirrors, Spherical lenses, Lenses, Glasses

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Proceedings Article | 22 April 2008 Paper

Shack-Hartmann wavefront sensor for the determination of local inhomogeneities of the surface

Andrey Goloborodko, Vitalij Kurashov, Dmytro Podanchuk, Natalia Sutyagina

Proceedings Volume 7008, 70081S (2008) https://doi.org/10.1117/12.797117

KEYWORDS: Wavefronts, Wavefront sensors, Spatial resolution, Sensors, Statistical analysis, Spatial frequencies, Image registration, Fourier optics, Wavefront reconstruction, Reflection

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SPIE Journal Paper | 1 May 2006

Extended-range Shack-Hartmann wavefront sensor with nonlinear holographic lenslet array

Dmytro Podanchuk, Volodymir Dan'ko, Myhailo Kotov, Jung-Young Son, Yong-Jin Choi

OE, Vol. 45, Issue 05, 053605, (May 2006) https://doi.org/10.1117/12.10.1117/1.2202358

KEYWORDS: Wavefront sensors, Wavefronts, Holography, Sensors, Diffraction, Charge-coupled devices, Holograms, CCD image sensors, Optical engineering, Nonlinear optics

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Showing 5 of 8 publications

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