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19992024
most citedDirect laser printing of chiral plasmonic nanojets by vortex beams

150 citations

Showing physics.opticsShow all

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physics.optics2022★ 9 cited

Optical Kerr nonlinearity of dielectric nanohole array metasurface in proximity to anapole state

Andrey V. Panov

Metasurfaces have attracted a great deal of attention from researchers due to their prominent optical properties. In particular, metasurfaces may consist of structures possessing o…

physics.optics2022★ 30 cited

On-demand Plasmon Nanoparticle-Embedded Laser-Induced Periodic Surface Structures (LIPSSs) on Silicon for Optical Nanosensing

Yulia Borodaenko, Sergey Syubaev, Evgeniia Khairullina +7

Ultrashort laser pulses allows to deliver electromagnetic energy to matter causing its localized heating that can be used for both material removal via ablation/evaporation and dri…

physics.optics2022★ 35 cited

Hybrid Au-Si microspheres produced by laser ablation in liquid (LAL) for temperature-feedback optical nano-sensing and anti-counterfeit labeling

Stanislav Gurbatov, Vladislav Puzikov, Dmitry Storozhenko +7

Recent progress in hybrid nanomaterials composed of dissimilar constituents permitted to improve performance and functionality of novel devices developed for optoelectronics, catal…

physics.optics2020★ 8 cited

Optical Kerr nonlinearity of arrays of all-dielectric high index nanodisks in the vicinity of the anapole state

Andrey V. Panov

The nonlinear optical properties of the high index nanoparticles are boosted at the anapole state. Researchers intensively study this phenomenon as promising for various applicatio…

physics.optics2019★ 4 cited

Optical Kerr nonlinearity of disordered all-dielectric resonant high index metasurfaces with negative refraction

Andrey V. Panov

The optical Kerr effect of material with negative refraction is estimated for the first time. This is done via three-dimensional finite-difference time-domain (FDTD) simulations of…

physics.optics2018★ 3 cited

Possibility of negative refraction for visible light in disordered all-dielectric resonant high index metasurfaces

Andrey V. Panov

Effective refractive index of disordered all-dielectric metasurfaces consisting of gallium phosphide (GaP) spheres is studied by means of three-dimensional finite-difference time-d…

physics.optics2018★ 5 cited

Giant enhancement and sign inversion of optical Kerr nonlinearity in random high index nanocomposites near Mie resonances

Andrey V. Panov

High index dielectric nanoantennas excited at Mie-type resonances have exhibited enormous enhancement of optical nonlinearity. Such nanostructures have been actively studied by res…

physics.optics2018★ 15 cited

Retrieving nonlinear refractive index of nanocomposites using finite-difference time-domain simulations

Andrey V. Panov

In this Letter, it is proposed a method which utilizes three-dimensional finite-difference time-domain (FDTD) simulations of light propagation for restoring the effective Kerr nonl…

physics.optics2017★ 150 cited

Direct laser printing of chiral plasmonic nanojets by vortex beams

Sergey Syubaev, Alexey Zhizhchenko, Alexey Porfirev +6

Donut-shaped laser radiation, carrying orbital angular momentum, namely optical vortex, recently was shown to provide vectorial mass transfer, twisting transiently molten material…

physics.optics2015★ 25 cited

Laser ablative fabrication of nanocrowns and nanojets on the Cu supported film surface using femtosecond laser pulses

A. A. Kuchmizhak, D. V. Pavlov, O. B. Vitrik +1

Formation dynamics of the nanojets and nanocrowns induced on the surface of the Cu supported films of different thickness under the impact of tightly focused femtosecond pulses was…