Dipolar many-body complexes and their interactions in stacked 2D heterobilayers

X Sun, E Malic, Y Lu - Nature Reviews Physics, 2024 - nature.com
In the past decade, dipolar many-body complexes have been observed in 2D van der Waals
heterobilayers. These complexes show compelling dipolar characteristics such as long …

Revealing dark exciton signatures in polariton spectra of 2D materials

B Ferreira, H Shan, R Rosati, JM Fitzgerald… - ACS …, 2024 - ACS Publications
Dark excitons in transition metal dichalcogenides (TMDs) have been so far neglected in the
context of polariton physics due to their lack of oscillator strength. However, in tungsten …

Circumventing the polariton bottleneck via dark excitons in 2D semiconductors

JM Fitzgerald, R Rosati, B Ferreira, H Shan… - Optica, 2024 - opg.optica.org
Efficient scattering into the exciton polariton<? TeX 2pc 0pt?> ground state is a key
prerequisite for<? TeX 4pc 0pt?> generating Bose–Einstein condensates and<? TeX 5pc …

Stark effect and orbital hybridization of moiré interlayer excitons in the MoSe 2/WSe 2 heterobilayer

HE Hannachi, S Jaziri - Physical Chemistry Chemical Physics, 2024 - pubs.rsc.org
In this paper, we undertake a theoretical investigation into the effects of both in-plane and
out-of-plane static electric fields on moiré interlayer excitons (IXs) within a WSe2/MoSe2 …