Interlayer and Moiré excitons in atomically thin double layers: From individual quantum emitters to degenerate ensembles

M Brotons-Gisbert, BD Gerardot, AW Holleitner… - MRS bulletin, 2024 - Springer
Interlayer excitons (IXs), composed of electron and hole states localized in different layers,
excel in bilayers composed of atomically thin van der Waals materials such as …

Signatures of Electric Field and Layer Separation Effects on the Spin-Valley Physics of MoSe2/WSe2 Heterobilayers: From Energy Bands to Dipolar Excitons

PE Faria Junior, J Fabian - Nanomaterials, 2023 - mdpi.com
Multilayered van der Waals heterostructures based on transition metal dichalcogenides are
suitable platforms on which to study interlayer (dipolar) excitons, in which electrons and …

Moiré-engineered light-matter interactions in MoS2/WSe2 heterobilayers at room temperature

Q Lin, H Fang, A Kalaboukhov, Y Liu, Y Zhang… - Nature …, 2024 - nature.com
Moiré superlattices in van der Waals heterostructures represent a highly tunable quantum
system, attracting substantial interest in both many-body physics and device applications …

Two-dimensional materials for future information technology: status and prospects

H Qiu, Z Yu, T Zhao, Q Zhang, M Xu, P Li, T Li… - Science China …, 2024 - Springer
Over the past 70 years, the semiconductor industry has undergone transformative changes,
largely driven by the miniaturization of devices and the integration of innovative structures …

Stacking order dependence of interlayer excitons in heterobilayers

J Lou, Z Lv, H Wang, Y Tang, S Luo, Y Liu, X Zhang… - Physical Review B, 2024 - APS
Two-dimensional transition metal dichalcogenide heterostructures provide a unique
opportunity for quantum engineering of electronic and excitonic states at the nanoscale …

Momentum-Direct Infrared Interlayer Exciton and Photodetection in Multilayer van der Waals Heterostructures

C Zhang, K Wu, L Gan, X Liu, C Zhang, S Wu, X Yuan… - ACS …, 2024 - ACS Publications
Interlayer excitons (IX), spatially separated electron–hole pair quasiparticles, can form in
type-II van der Waals heterostructures (vdWH). To date, the most widely studied IX in hetero …

Tunable Interlayer Interactions in Exfoliated 2D van der Waals Framework Fe(SCN)2(Pyrazine)2

J McKenzie, DL Pennington, T Ericson… - Advanced …, 2024 - Wiley Online Library
Abstract 2D materials can be isolated as monolayer sheets when interlayer interactions
involve weak van der Waals forces. These atomically thin structures enable novel …

Thickness insensitive nanocavities for 2D heterostructures using photonic molecules

P Ji, C Qian, JJ Finley, S Yang - Nanophotonics, 2023 - degruyter.com
Abstract Two-dimensional (2D) heterostructures integrated into nanophotonic cavities have
emerged as a promising approach towards novel photonic and opto-electronic devices …

Prolonged dephasing time of ensemble of moiré-trapped interlayer excitons in WSe2-MoSe2 heterobilayers

MA Durmuş, K Demiralay, MM Khan… - npj 2D Materials and …, 2023 - nature.com
The moiré superlattices of transition metal dichalcogenide heterobilayers have a
pronounced effect on the optical properties of interlayer excitons (IXs) and have been …

Enhancement of Interlayer Exciton Emission in a TMDC Heterostructure via a Multi‐Resonant Chirped Microresonator Upto Room Temperature

CC Palekar, B Rosa, N Heermeier, CW Shih… - Advanced …, 2024 - Wiley Online Library
We report on multi‐resonance chirped distributed Bragg reflector (DBR) microcavities.
These systems are employed to investigate the light‐mater interaction with both intra‐and …