[HTML][HTML] Perspective on 2D material polaritons and innovative fabrication techniques

V Karanikolas, S Suzuki, S Li, T Iwasaki - Applied Physics Letters, 2022 - pubs.aip.org
In this Perspective, we present that polariton modes hosted in two-dimensional (2D)
materials can be used to increase and control light–matter interactions at the nanoscale. We …

Non-Markovian spontaneous emission dynamics of a quantum emitter near a nanodisk

I Thanopulos, V Karanikolas, N Iliopoulos… - Physical Review B, 2019 - APS
We introduce a photonic nanostructure made of two-dimensional materials that can lead to
non-Markovian dynamics in the spontaneous emission of a nearby quantum emitter …

Valley-polarized local excitons in WSe2/WS2 vertical heterostructures

L Cao, J Zhong, J Yu, C Zeng, J Ding, C Cong… - Optics …, 2020 - opg.optica.org
Two-dimensional van der Waals heterostructures (vdWHs) are drawing growing interest in
the investigation of their valley polarization properties of localized excitons. However, most …

Non-Markovian spontaneous emission interference near a MoS2 nanodisk

I Thanopulos, V Karanikolas, E Paspalakis - Optics Letters, 2019 - opg.optica.org
We propose a nanophotonic structure that gives high-degree quantum interference (QI) in
the spontaneous emission (SE) of a quantum emitter (QE) in conjunction with strong light …

Highly Efficient Coherent Energy Transfer in Molecules near a Nanodisk

N Domenikou, I Thanopulos, V Karanikolas… - Physical Review …, 2023 - APS
We investigate the effect of coherence on the energy transfer between a donor and an
acceptor molecule located on opposite sides of a Mo S 2 nanodisk. We study the energy …

Modeling quantum optical phenomena using transition currents

A Karnieli, N Rivera, V Di Giulio, A Arie… - Applied Physics …, 2024 - pubs.aip.org
Spontaneous light emission is central to a vast range of physical systems and is a founding
pillar for the theory of light–matter interactions. In the presence of complex photonic media …

Electronic, Optical, and Magnetic Properties of Doped Triangular MoS2 Quantum Dots: A Density Functional Theory Approach

A Tiutiunnyk, AL Morales, R Bertel… - … status solidi (b), 2022 - Wiley Online Library
A theoretical investigation on electronic states in triangular MoS2 quantum dots of different
sizes is performed within density functional theory first‐principles formalism. Herein, the …

Effective Modes for a Strongly Coupled Quantum Emitter-MoS Nanodisk System

ZS Deng, LY Li, CL You, YW Lu… - IEEE Photonics Journal, 2022 - ieeexplore.ieee.org
We present an effective modes theory for studying the strong light-matter interaction and
better understanding the non-Markovian dynamics of a quantum emitter (QE) coupled to two …

Strong coupling in a two-dimensional semiconductor/noble metal multilayer platform

V Karanikolas, I Thanopulos, E Paspalakis - Physical Review Research, 2020 - APS
We investigate the Purcell factor and emission spectrum of a two-level quantum emitter
placed near a planar multilayer nanostructure composed of an ultrathin dielectric or noble …

Non-Markovian spontaneous emission dynamics of a quantum emitter near a transition-metal dichalcogenide layer

I Thanopulos, V Karanikolas… - IEEE Journal of Selected …, 2020 - ieeexplore.ieee.org
We investigate the spontaneous emission dynamics of a two-level quantum emitter near a
transition-metal dichalcogenide layer, specifically, a tungsten disulfide (WS 2) layer. The …