Deep subwavelength laser-induced periodic surface structures on silicon as a novel multifunctional biosensing platform

Y Borodaenko, S Syubaev, S Gurbatov… - … Applied Materials & …, 2021 - ACS Publications
Strong light localization inside the nanoscale gaps provides remarkable opportunities for
creation of various medical and biosensing platforms stimulating an active search for …

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

Y Borodaenko, S Syubaev, E Khairullina… - Advanced Optical …, 2022 - Wiley Online Library
Ultrashort laser pulses deliver electromagnetic energy to matter causing its localized heating
that can be used for both material removal via ablation/evaporation and driving interface …

Sub-70 nm surface structures on femtosecond laser irradiated GaAs in distilled water and sensing application

M Akkanaboina, D Banerjee, K Ravi Kumar… - Optics Letters, 2023 - opg.optica.org
This study reveals the possibility of distinct ablation mechanisms at different radial positions
of the ablated track on GaAs when ablated with femtosecond pulses in distilled water. From …

Efficient broadband light-trapping structures on thin-film silicon fabricated by laser, chemical and hybrid chemical/laser treatments

M Kovalev, I Podlesnykh, A Nastulyavichus, N Stsepuro… - Materials, 2023 - mdpi.com
Light-trapping structures formed on surfaces of various materials have attracted much
attention in recent years due to their important role in many applications of science and …

Simulated studies of polarization-selectivity multi-band perfect absorber based on elliptical metamaterial with filtering and sensing effect

Y Wang, Y Kong, S Xu, J Li, G Liu - Photonics, 2023 - mdpi.com
In this work, the Ag-SiO2-Ag metamaterial with elliptical nano-slits was proposed to
investigate the multi-band polarization-dependent perfect absorber. It was found that multi …

Ablation of (111) and (001) Crystal Plates by Ultrashort Laser Pulses with Rotated Linear Polarization

GK Krasin, MS Kovalev, PA Danilov, NG Stsepuro… - JETP Letters, 2021 - Springer
The dependence of the threshold fluence for surface ablation of such crystalline materials as
silicon and diamond (with orientations (001) and (111)) on the direction of linear polarization …

Polarization-dependent filamentation of femtosecond laser pulses in synthetic diamond

GK Krasin, NG Stsepuro, VP Martovitsky… - Optics and …, 2023 - Springer
The filamentation process inside of the bulk of type Ila synthetic diamond with known
crystallographic orientation has been studied as a function of the polarization state of the …

Creation of Light-Trapping Microstructures on the Surface of Metals under the Influence of Nanosecond Laser Pulses

MS Kovalev, IM Podlesnykh, GK Krasin… - Bulletin of the Russian …, 2023 - Springer
Light-trapping micro-and nanostructures generated on various material surfaces have
garnered significant interest in recent years due to their pivotal role in various scientific and …

Liquid‐Assisted Laser Nanotexturing of Silicon: Onset of Hydrodynamic Processes Regulated by Laser‐Induced Periodic Surface Structures

Y Borodaenko, D Pavlov, A Cherepakhin… - Advanced Materials …, 2024 - Wiley Online Library
Upon systematic studies of femtosecond‐laser processing of monocrystalline Si in oxidation‐
preventing methanol, it is shown that the electromagnetic processes dominating at initial …

Абляция кристаллических пластин ориентации (111) и (001) ультракороткими лазерными импульсами с вращаемой линейной поляризацией

ГК Красин, МС Ковалёв, ПА Данилов… - Письма в Журнал …, 2021 - mathnet.ru
Впервые проведены исследования зависимости пороговой плотности энергии абляции
поверхности таких кристаллических материалов, как кремний и алмаз (с ориентациями …