150 citations · 475 across the 19 of their papers we have counts for
10 papers · 1 filter
Liquid-assisted laser nanotexturing of silicon: onset of hydrodynamic processes regulated by laser-induced periodic surface structures
Yulia Borodaenko, Dmitriy Pavlov, Artem Cherepakhin +10
Here, upon systematic studies of femtosecond-laser processing of monocrystalline Si in oxidation-preventing methanol, we showed that the electromagnetic processes dominating at ini…
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…
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…
Plasmonic Nanolenses Produced by Cylindrical Vector Beam Printing for Sensing Applications
S. A. Syubaev, A. Yu. Zhizhchenko, D. V. Pavlov +8
Here, we demonstrate a simple direct maskless laser-based approach for fabrication of back-reflector-coupled plasmonic nanorings arrays. The approach is based on delicate ablation…
Dielectric cross-shaped resonator based metasurface for vortex beam generation in Mid-IR and THz wavelengths
Raghu Dharmavarapu, Ken-ichi Izumi, Ikufumi Katayama +7
Metasurfaces are engineered thin surfaces comprising two dimensional (2D) arrays of sub-wavelength spaced and sub-wavelength sized resonators. Metasurfaces can locally manipulate t…
Chemically non-perturbing SERS detection of catalytic reaction with black silicon
E. Mitsai, A. Kuchmizhak, E. Pustovalov +7
All-dielectric resonant micro- and nano-structures made of the high-index dielectrics recently emerge as a promising SERS platform which can complement or potentially replace the m…
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…
Ion-beam assisted laser fabrication of sensing plasmonic nanostructures
Aleksandr Kuchmizhak, Stanislav Gurbatov, Oleg Vitrik +4
Simple high-performance two-stage hybrid technique was developed for fabrication of different plasmonic nanostructures, including nanorods, nanorings, as well as more complex struc…
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…
Plasmon mode excitation and photoluminescence enhancement on silver nanoring
A. A. Kuchmizhak, S. O. Gurbatov, Yu. N. Kulchin +1
We demonstrate a simple and high-performance laser-assisted technique for silver nanoring fabrication, which includes the ablation of the Ag film by focused nanosecond pulses and s…