113 citations · 587 across the 13 of their papers we have counts for
12 papers
Exploring van der Waals materials with high anisotropy: geometrical and optical approaches
Aleksandr S. Slavich, Georgy A. Ermolaev, Mikhail K. Tatmyshevskiy +15
The emergence of van der Waals (vdW) materials resulted in the discovery of their giant optical, mechanical, and electronic anisotropic properties, immediately enabling countless n…
High-refractive index and mechanically cleavable non-van der Waals InGaS3
Adilet N. Toksumakov, Georgy A. Ermolaev, Alexander S. Slavich +12
The growing families of two-dimensional crystals derived from naturally occurring van der Waals materials offer an unprecedented platform to investigate elusive physical phenomena…
Transition metal dichalcogenide nanospheres for high-refractive-index nanophotonics and biomedical theranostics
G. I. Tselikov, G. A. Ermolaev, A. A. Popov +11
Recent developments in the area of resonant dielectric nanostructures has created attractive opportunities for the concentrating and manipulating light at the nanoscale and the est…
Topological phase singularities in atomically thin high-refractive-index materials
Georgy Ermolaev, Kirill Voronin, Denis G. Baranov +15
Atomically thin transition metal dichalcogenides (TMDCs) present a promising platform for numerous photonic applications due to excitonic spectral features, possibility to tune the…
Nonlinear exciton-Mie coupling in transition metal dichalcogenides nanoresonators
Ilya M. Antropov, Anna A. Popkova, Gleb I. Tselikov +10
Molybdenum disulfide (MoS2) is a layered material of transition metal dichalcogenides (TMDCs) with a high refractive index in the visible and infrared spectral range. Therefore, by…
Peculiarities and evolution of Raman spectra of multilayer Ge/Si(001) heterostructures containing arrays of low-temperature MBE-grown Ge quantum dots of different size and number density: Experimental studies and numerical simulations
Mikhail S. Storozhevykh, Larisa V. Arapkina, Sergey M. Novikov +4
Ge/Si(001) multilayer heterostructures containing arrays of low-temperature self-assembled Ge quantum dots and very thin SiGe layers of varying composition and complex…
Engineering nanoparticles with pure high-order multipole scattering
Vladimir A. Zenin, Cesar E. Garcia-Ortiz, Andrey B. Evlyukhin +8
The ability to control scattering directionality of nanoparticles is in high demand for many nanophotonic applications. One of the challenges is to design nanoparticles producing p…
The formation of intermediate layers in covered Ge/Si heterostructures with low-temperature quantum dots: a study using high-resolution transmission electron microscopy and Raman spectroscopy
Mikhail S. Storozhevykh, Larisa V. Arapkina, Sergey M. Novikov +3
The method of software analysis of high-resolution TEM images using the peak pairs algorithm in combination with Raman spectroscopy was employed to study lattice deformations in Ge…
Ultrathin and ultrasmooth gold films on monolayer MoS2
Dmitry I. Yakubovsky, Yury V. Stebunov, Roman V. Kirtaev +5
Sub-10 nm continuous metal films are promising candidates for flexible and transparent nanophotonics and optoelectronics applications. In this Letter, we demonstrate that monolayer…
Laser writing of bright colours on near-percolation plasmonic reflector arrays
Alexander S. Roberts, Sergey M. Novikov, Yuanqing Yang +5
Colouration by surface nanostructuring has attracted a great deal of attention by the virtue of making use of environment-friendly recyclable materials and generating non-bleaching…
Direct amplitude-phase near-field observation of higher-order anapole states
Vladimir A. Zenin, Andrey B. Evlyukhin, Sergey M. Novikov +5
Anapole states associated with the resonant suppression of electric-dipole scattering exhibit minimized extinction and maximized storage of electromagnetic energy inside a particle…
Optical reconfiguration and polarization control in semi-continuous gold films close to the percolation threshold
Christian Frydendahl, Taavi Repän, Mathias Geisler +7
Controlling and confining light by exciting plasmons in resonant metallic nanostructures is an essential aspect of many new emerging optical technologies. Here we explore the possi…