Prof. Oleg S. Vasyutinskii Profile

Prof. Oleg S. Vasyutinskii

Professor, Leading Researcher at Ioffe Institute

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Author

Publications (21)

Proceedings Article | 19 December 2022 Poster + Presentation + Paper

Analysis of cellular response to photodynamic treatment with Radachlorin photosensitizer by means of quantitative phase microscopy using highly coherent and partially coherent light sources

Anna Zhikhoreva, Andrey Belashov, Anna Salova, Tatyana Belyaeva, Ilia Litvinov, Elena Kornilova, Irina Semenova, Oleg Vasyutinskii

Proceedings Volume 12318, 123182I (2022) https://doi.org/10.1117/12.2658917

KEYWORDS: Digital holography, Microscopy, Holography, Phase shifts, Holograms, Phase imaging, Image processing, Diffraction

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Proceedings Article | 7 December 2021 Paper

Investigation of Radachlorin accumulation in 3T3 cells by fluorescence microscopy and holographic tomography

Anna Zhikhoreva, Andrey Belashov, Tatyana Belyaeva, Elena Kornilova, Irina Semenova, Oleg Vasyutinskii

Proceedings Volume 11922, 119221M (2021) https://doi.org/10.1117/12.2615832

KEYWORDS: Luminescence, Picosecond phenomena, Holography, Tomography, Refractive index, Microscopy, Photodynamic therapy, Molecules, Cell death, Tumors

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Proceedings Article | 3 December 2021 Paper

5-ALA-induced death dynamics and pathways of HeLa cells in vitro depending on FBS content and irradiation dose

Daria Gorbenko, Andrey Belashov, Anna Zhikhoreva, Iliya Litvinov, Anna Salova, Tatyana Belyaeva, Elena Kornilova, Irina Semenova, Oleg Vasyutinskii

Proceedings Volume 11921, 119210R (2021) https://doi.org/10.1117/12.2615650

KEYWORDS: Tomography, Holography, Cell death, Digital holography, In vitro testing, Tissues, Statistical analysis, Oxygen, Microscopes, Luminescence

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Proceedings Article | 9 October 2021 Poster + Presentation + Paper

Anisotropic fluorescence decay kinetics in FAD in water-methanol solutions under excitation at 355 and 450 nm

Marina Krasnopevtceva, Maxim Sasin, Ioanna Gorbunova, Dmitrii Golyshev, Andrey Smolin, Viktor Belik, Oleg Vasyutinskii

Proceedings Volume 11900, 119003H (2021) https://doi.org/10.1117/12.2602467

KEYWORDS: Luminescence, Diffusion, Molecules, Fluorescence anisotropy, Anisotropy, Picosecond phenomena, Absorption, Polarization, Fluorescence spectroscopy, Time resolved spectroscopy

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Proceedings Article | 9 October 2021 Poster + Paper

The role of microenvironment in the mechanisms of fluorescence decay in free and protein-bound NADH

Ioanna Gorbunova, Maxim Sasin, Dmitry Golyshev, Marina Krasnopevtceva, Andrey Smolin, Yaroslav Beltukov, Oleg Vasyutinskii

Proceedings Volume 11900, 119003G (2021) https://doi.org/10.1117/12.2602365

KEYWORDS: Luminescence, Bioalcohols, Dielectrics, Time metrology, Polarization, Molecules, Femtosecond phenomena, Ultrafast phenomena, Signal analyzers

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Proceedings Article | 5 March 2021 Poster + Presentation + Paper

Photosensitized generation of singlet oxygen in aerosol jet and on biological surfaces

Anna Zhikhoreva, Andrey Belashov, Mark Gelfond, Irina Semenova, Oleg Vasyutinskii

Proceedings Volume 11650, 116500T (2021) https://doi.org/10.1117/12.2582969

KEYWORDS: Oxygen, Aerosols, Picosecond phenomena, Throat, Phosphorescence, Glasses, Atmospheric modeling

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Proceedings Article | 21 August 2020 Poster + Paper

Monitoring of PpIX-induced death dynamics in HeLa cells by digital holographic tomography

Daria Gorbenko, Andrey Belashov, Ilia Litvinov, Tatiana Belyaeva, Elena Kornilova, Irina Semenova, Oleg Vasyutinskii

Proceedings Volume 11490, 1149013 (2020) https://doi.org/10.1117/12.2567498

KEYWORDS: Tomography, Holography, Digital holography, Cell death, Refractive index, Confocal microscopy

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Proceedings Article | 20 August 2020 Poster + Presentation + Paper

Ultrafast polarization-modulation transient spectroscopy to study electronic excited state dynamics in biological molecules

Ioanna Gorbunova, Nikolai Bezverkhnii, Maxim Sasin, Idris Gadzhiev, Daria Gorbenko, Oleg Vasyutinskii

Proceedings Volume 11497, 1149713 (2020) https://doi.org/10.1117/12.2567532

KEYWORDS: Laser beam diagnostics, Absorption, Picosecond phenomena, Polarization, Molecular biology, Modulation

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Proceedings Article | 20 August 2020 Poster + Presentation + Paper

Anisotropic decay of polarized fluorescence of FAD in water-methanol solutions

M. Krasnopevtceva, V. Belik, D. Gorbenko, I. Semenova, A. Smolin, O. Vasyutinskii

Proceedings Volume 11497, 1149714 (2020) https://doi.org/10.1117/12.2567943

KEYWORDS: Luminescence, Fluorescence anisotropy, Diffusion, Anisotropy, Monochromators, Polarizers, Polarization, Dielectrics, Picosecond phenomena

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Proceedings Article | 22 July 2019 Paper

Two-photon excited polarized fluorescence in NADH in methanol/water solutions

I. A. Gorbunova, N. Bezverkhnii, A. Zhikhoreva, Y. Beltukov, M. Sasin, J. Rubayo-Soneira, O. Vasyutinskii

Proceedings Volume 11076, 1107621 (2019) https://doi.org/10.1117/12.2536641

KEYWORDS: Luminescence, Diffusion, Polarization, Fluorescence anisotropy, Beam splitters, Laser induced fluorescence, Anisotropy, Femtosecond phenomena, Chromophores, Photodiodes

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Proceedings Article | 22 July 2019 Paper

Response of patient-specific cell cultures to photodynamic treatment analyzed by digital holographic microscopy

A. Zhikhoreva, A. Belashov, N. Avdonkina, I. Baldueva, A. Danilova, M. Gelfond, T. Nekhaeva, I. Semenova, O. Vasyutinskii

Proceedings Volume 11076, 110761X (2019) https://doi.org/10.1117/12.2526657

KEYWORDS: Digital holography, Holography, Microscopy, Tumors, Phase shifts, Luminescence, Cell death, Cancer, Oncology, Melanoma

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Proceedings Article | 17 May 2018 Presentation + Paper

Dry mass and average phase shift dynamics in HeLa cells subjected to low-dose photodynamic treatment

A. Belashov, A. Zhikhoreva, T. Belyaeva, E. Kornilova, A. Salova, I. Semenova, O. Vasyutinskii

Proceedings Volume 10685, 1068505 (2018) https://doi.org/10.1117/12.2306810

KEYWORDS: Digital holography, Phase shifts, Holography, Oxygen, Microscopy, Holograms, Reconstruction algorithms, Luminescence, Confocal microscopy, Cell death

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Proceedings Article | 20 February 2018 Paper

Necrosis and apoptosis pathways of cell death at photodynamic treatment in vitro as revealed by digital holographic microscopy

I. Semenova, A. Belashov, T. Belyaeva, E. Kornilova, A. Salova, A. Zhikhoreva, O. Vasyutinskii

Proceedings Volume 10497, 104970D (2018) https://doi.org/10.1117/12.2287574

KEYWORDS: Cell death, Digital holography, Microscopy, Phase shifts, Holography, Confocal microscopy, Luminescence, In vitro testing, Optical microscopy, Holograms

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Proceedings Article | 1 August 2017 Paper

Phosphorescence dynamics of singlet oxygen and Radachlorin photosensitizer in aqueous solution

V. Belik, D. Beltukova, I. Gadzhiev, I. Semenova, O. Vasyutinskii

Proceedings Volume 10417, 104170F (2017) https://doi.org/10.1117/12.2287290

KEYWORDS: Luminescence, Oxygen, Photodynamic therapy, Time resolved spectroscopy, Spectroscopy

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Proceedings Article | 28 July 2017 Paper

HeLa cells response to photodynamic treatment with Radachlorin at various irradiation parameters

A. Belashov, A. Zhikhoreva, T. Belyaeva, E. Kornilova, N. Petrov, A. Salova, I. Semenova, O. Vasyutinskii

Proceedings Volume 10414, 104140U (2017) https://doi.org/10.1117/12.2287208

KEYWORDS: Digital holography, Holography, Microscopy, Phase imaging, Oxygen, Cell death

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Proceedings Article | 29 April 2016 Paper

Singlet oxygen detection in water by means of digital holography and digital holographic tomography

A. Belashov, N. Petrov, I. Semenova, O. Vasyutinskii

Proceedings Volume 9896, 98961B (2016) https://doi.org/10.1117/12.2227828

KEYWORDS: Digital holography, Tomography, Reconstruction algorithms, Oxygen, Holographic interferometry, Phase shifts, Digital holography, Tomography, Reconstruction algorithms, Holography, Refractive index, Holograms, Signal to noise ratio, Molecules, Digital recording

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Proceedings Article | 22 June 2015 Paper

Digital holographic micro-interferometry of nonradiative transitions in biological specimens

A. Belashov, N. Petrov, I. Semenova, O. Vasyutinskii

Proceedings Volume 9529, 95290G (2015) https://doi.org/10.1117/12.2184900

KEYWORDS: Digital holography, Holograms, Oxygen, Interferometry, Holographic interferometry, Refractive index, Holography, Molecules, Quantum efficiency, Reconstruction algorithms

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Proceedings Article | 19 June 2015 Paper

Combined phosphorescence-holographic approach for singlet oxygen detection in biological media

I. Semenova, A. Belashov, D. Beltukova, N. Petrov, O. Vasyutinskii

Proceedings Volume 9531, 95310S (2015) https://doi.org/10.1117/12.2180909

KEYWORDS: Oxygen, Molecules, Phosphorescence, Digital holography, Holography, Refractive index, Holograms, Quantum efficiency, Absorption, Photon counting

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Proceedings Article | 8 March 2014 Paper

Holographic approach for monitoring of the deactivation of excited biomolecules

I. Semenova, O. Vasyutinskii, A. Moskovtseva, D. Maksimova

Proceedings Volume 8947, 89470N (2014) https://doi.org/10.1117/12.2037305

KEYWORDS: Molecules, Oxygen, Holography, Luminescence, Refractive index, Holographic interferometry, Absorption, Photoacoustic spectroscopy, Water, Molecular biology

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Proceedings Article | 11 December 2012 Paper

Dynamics of two-photon two-color transitions in flurophores excited by femtosecond laser pulses

Peter Shternin, Andrey Smolin, Oleg Vasyutinskii, Stefan Denicke, Sebastian Herbrich, Karl-Heinz Gericke

Proceedings Volume 8553, 85531A (2012) https://doi.org/10.1117/12.999932

KEYWORDS: Luminescence, Molecules, Femtosecond phenomena, Polarization, Spherical lenses, Diffusion, Absorption, Molecular lasers, Photons, Molecular interactions

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Proceedings Article | 10 June 1996 Paper

Spin orientation of ground state Rb atoms following photodissociation of RbI at 266 nm

D. Kupriyanov, B. Picheyev, Oleg Vasyutinskii

Proceedings Volume 2802, (1996) https://doi.org/10.1117/12.242174

KEYWORDS: Chemical species, Rubidium, Laser beam diagnostics, Polarization, Magnetism, Pulsed laser operation, Molecular interactions, Molecular spectroscopy, Molecules, Molecular lasers

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Showing 5 of 21 publications

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