All-optical band engineering of gapped Dirac materials

OV Kibis, K Dini, IV Iorsh, IA Shelykh - Physical Review B, 2017 - APS
We demonstrate theoretically that the interaction of electrons in gapped Dirac materials
(gapped graphene and transition-metal dichalchogenide monolayers) with a strong off …

Floquet engineering of excitons in semiconductor quantum dots

IV Iorsh, DA Zezyulin, SA Kolodny, RE Sinitskiy… - Physical Review B, 2022 - APS
Within the Floquet theory of periodically driven quantum systems, we demonstrate that a
high-frequency electromagnetic field can be used as an effective tool to control excitonic …

Floquet engineering of dressed surface plasmon polariton modes in plasmonic waveguides

K Herath, M Premaratne - Physical Review B, 2022 - APS
We present a comprehensive study surface plasmon polariton (SPP) propagation on planar
metallic waveguides under a dressing field. We perform a set of analytical calculations of the …

Optically induced resonant tunneling of electrons in nanostructures

MV Boev, VM Kovalev, OV Kibis - Scientific Reports, 2023 - nature.com
We developed the theory of elastic electron tunneling through a potential barrier driven by a
strong high-frequency electromagnetic field. It is demonstrated that the driven barrier can be …

Floquet engineering-based frequency demodulation method for wireless THz short-range communications

K Herath, A Nirmalathas, SD Gunapala… - Physica …, 2023 - iopscience.iop.org
This study introduces a novel theoretical framework for detecting and decoding wireless
communication signals in the nanoscale range operating at terahertz (THz) frequencies …

Generalized model for the charge transport properties of dressed quantum hall systems

K Herath, M Premaratne - Physical Review B, 2022 - APS
We present a generalized mathematical model for predicting the transport properties of a
quantum system exposed to a stationary magnetic field and a high-intensity electromagnetic …

Optically induced Lifshitz transition in bilayer graphene

IV Iorsh, K Dini, OV Kibis, IA Shelykh - Physical Review B, 2017 - APS
It is shown theoretically that the renormalization of the electron energy spectrum of bilayer
graphene with a strong high-frequency electromagnetic field (dressing field) results in the …

Floquet theory of spin dynamics under circularly polarized light pulses

OV Kibis - Physical Review A, 2022 - APS
Within the Floquet theory of periodically driven quantum systems, the nonlinear single-spin
dynamics under pulse of a circularly polarized electromagnetic field is analyzed. It is …

Resonance fluorescence from an asymmetric quantum dot dressed by a bichromatic electromagnetic field

GY Kryuchkyan, V Shahnazaryan, OV Kibis, IA Shelykh - Physical Review A, 2017 - APS
We present the theory of resonance fluorescence from an asymmetric quantum dot driven by
a two-component electromagnetic field with two different frequencies, polarizations, and …

Light-induced bound electron states in two-dimensional systems: Contribution to electron transport

OV Kibis, MV Boev, VM Kovalev - Physical Review B, 2020 - APS
In two-dimensional (2D) electron systems, an off-resonant high-frequency circularly
polarized electromagnetic field can induce the quasistationary bound electron states of …