Dr. Pavel Ginzburg Profile

Dr. Pavel Ginzburg

at Tel Aviv Univ

SPIE Involvement:

Author

Publications (12)

SPIE Journal Paper | 22 September 2020 Open Access

Memory effects in scattering from accelerating bodies

Vitali Kozlov, Sergei Kosulnikov, Dmitro Vovchuk, Pavel Ginzburg

AP, Vol. 2, Issue 05, 056003, (September 2020) https://doi.org/10.1117/12.10.1117/1.AP.2.5.056003

KEYWORDS: Scattering, Polarization, Electromagnetic scattering, Modulation, Doppler effect, Electromagnetism, Computer simulations, Photonics, Wave propagation, Resonators

Read Abstract +

DOWNLOAD PAPER

Proceedings Article | 20 August 2020 Presentation

Metamaterial-enhanced photoluminescence spectroscopy

Diane Roth, Pavel Ginzburg, Mazhar Nasir, Alexey Krasavin, Klaus Suhling, David Richards, Viktor Podolskiy, Anatoly Zayats

Proceedings Volume 11468, 114680E (2020) https://doi.org/10.1117/12.2567612

KEYWORDS: Luminescence, Spectroscopy, Process control, Electromagnetism, Metamaterials, Composites, Biophysics, Quantum optics, Nanostructures, Resonance energy transfer

Read Abstract +

Proceedings Article | 27 April 2020 Presentation

Synthetic software defined radar (Conference Presentation)

Vitali Kozlov, Eran Rebenshtok, Pavel Ginzburg

Proceedings Volume 11408, 114080G (2020) https://doi.org/10.1117/12.2556221

KEYWORDS: Radar, Antennas, Calibration, Network security, Digital signal processing, Fourier transforms, Radar signal processing, Signal processing, Modulation, Receivers

Read Abstract +

Proceedings Article | 18 September 2018 Presentation

Nonlinearities in plasmonic nanostructures: hydrodynamic description (Conference Presentation)

Alexey Krasavin, Pavel Ginzburg, Anatoly Zayats

Proceedings Volume 10731, 1073105 (2018) https://doi.org/10.1117/12.2323248

KEYWORDS: Nanostructures, Plasmonics, Harmonic generation, Metals

Read Abstract +

Proceedings Article | 13 June 2018 Presentation

Structured hyperbolic metamaterials for control of spontaneous emission (Conference Presentation)

Diane Roth, Mazhar Nasir, Alexey Krasavin, Pavel Ginzburg, Wayne Dickson, David Richards, Viktor Podolskiy, Anatoly Zayats

Proceedings Volume 10671, 106710O (2018) https://doi.org/10.1117/12.2306584

Read Abstract +

Proceedings Article | 23 May 2018 Presentation

Floating metamaterials based on vaterite platform (Conference Presentation)

Pavel Ginzburg, Ivan Shishkin, Hani Barhom, Roman Noskov

Proceedings Volume 10671, 1067112 (2018) https://doi.org/10.1117/12.2306616

KEYWORDS: Metamaterials, Composites, Particles, Atmospheric particles, Microwave radiation, Light-matter interactions, Electron beam lithography, Lithography, Optical lithography, Nanoimprint lithography

Read Abstract +

Metamaterials concept has been under extensive development over the past two decades and has been proven to be beneficial for a wide range of practical applications in both microwave and optical spectral ranges. In particular, it is commonly used for tailoring light-matter interactions on nanoscale. While many different approaches towards metamaterials fabrication exist, most of them are limited to “top-down” concept, including but not limited to lithographic methods, like photolithography, e-beam and nanoimprint lithography. On the other hand, the “bottom-up” chemical self-assembly techniques offer several distinctive advantages like throughput and cost-effectiveness, allowing large-scale production of composites. Here a novel metamaterial platform, based on mesoporous vaterite particles (further referred to as cargoes) is proposed and demonstrated. Controllable doping of micron and sub-micron scale dielectric hosts with metal nanoparticles enables tuning effective plasma frequency of new composites and, as the result, allows tailoring properties of collective localized plasmon resonances that they support. Furthermore, newly developed fabrication protocols enable introducing active materials (e.g. dyes and colloidal quantum dots) within vaterite cargoes and tailor their emission properties. Introduction of high concentration of active materials into compound particles allows compensating material losses in the medium with gain. Moreover, by coating the surface of the particles with passivating agents, it is possible to achieve long-term stability of such compound cargos in different types of solvents. Both unrestricted three-dimensional motion (compared to two-dimensional trapping of metallic particles) and rotation by circularly polarized trapping beams were demonstrated. Theoretical, numerical and experimental studies of those novel composites with beforehand mentioned properties will be presented. The vaterite-based metamaterial platform paves a way to new fundamental investigations and enables to introduce concepts of ultra-bright controllably floating imaging agents for relevant bio-medical applications.

Proceedings Article | 9 November 2016 Presentation

Spontaneous emission and non-radiative processes inside a hyperbolic metamaterial (Conference Presentation)

Diane Roth, Mazhar Nasir, Alexey Krasavin, Pavel Ginzburg, Wayne Dickson, Alix Le Marois, Klaus Suhling, David Richards, Viktor Podolskiy, Anatoly Zayats

Proceedings Volume 9920, 99201A (2016) https://doi.org/10.1117/12.2237735

KEYWORDS: Metamaterials, Electromagnetism, Energy transfer, Nanostructuring, Plasmonics, Dispersion, Gold, Nanorods, Pollution control, Current controlled current source

Read Abstract +

Proceedings Article | 26 July 2016 Presentation

Frequency tuneable second-harmonic generation in plasmonic nanorod metamaterial slab (Conference Presentation)

Giuseppe Marino, Paulina Segovia, Alexey Krasavin, Pavel Ginzburg, Nicolas Olivier, Gregory Wurtz, Anatoly Zayats

Proceedings Volume 9884, 988418 (2016) https://doi.org/10.1117/12.2227237

KEYWORDS: Nanorods, Metamaterials, Plasmonics, Gold, Second-harmonic generation, Metals, Electrons, Light scattering, Scattering, Nanostructuring

Read Abstract +

Proceedings Article | 26 July 2016 Presentation

Spontaneous emission and non-radiative processes inside a hyperbolic metamaterial (Conference Presentation)

Diane Roth, Mazhar Nasir, Wayne Dickson, Klaus Suhling, Pavel Ginzburg, David Richards, Anatoly Zayats

Proceedings Volume 9884, 98841D (2016) https://doi.org/10.1117/12.2227701

KEYWORDS: Metamaterials, Plasmonics, Fluorescence resonance energy transfer, Electromagnetism, Resonance energy transfer, Luminescence, Energy transfer, Molecules, Molecular energy transfer, Biosensing

Read Abstract +

Proceedings Article | 5 October 2015 Presentation

Light emission in nonlocal plasmonic metamaterials (Presentation Recording)

Viktor Podolskiy, Brian Wells, Pavel Ginzburg, Anatoly Zayats

Proceedings Volume 9544, 95441H (2015) https://doi.org/10.1117/12.2187613

KEYWORDS: Metamaterials, Plasmonics, Composites, Optical properties, Quantum optics, Electromagnetic radiation, Surface plasmons, Video, Nanowires, Nanorods

Read Abstract +

Proceedings Article | 5 October 2015 Presentation

Transverse spin of surface plasmon polaritons and spin-orbit coupling effects in light scattering by plasmonic nanostructures (Presentation Recording)

Francisco Rodríguez-Fortuño, Daniel O'Connor, Pavel Ginzburg, Gregory Wurtz, Anatoly Zayats

Proceedings Volume 9547, 954702 (2015) https://doi.org/10.1117/12.2190127

KEYWORDS: Light scattering, Nanostructures, Surface plasmon polaritons, Plasmonics, Surface plasmons, Polarization, Nanoparticles, Particles, Scattering, Optical signal processing

Read Abstract +

Proceedings Article | 12 November 2014 Paper

Guiding, switching, and sensing with nanorod metamaterials (presentation video)

Gregory Wurtz, Wayne Dickson, Pavel Ginzburg, Alexey Krasavin, Anatoly Zayats

Proceedings Volume 9160, 916016 (2014) https://doi.org/10.1117/12.2062992

KEYWORDS: Plasmonics, Metamaterials, Video, Switching, Process control, Diffraction, Chemical elements, Dispersion, Optical properties, Nanorods

Read Abstract +

Showing 5 of 12 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years