209 citations · 278 across the 7 of their papers we have counts for
7 papers
Engineering strong correlations in a perfectly aligned dual moiré system
Amine Ben Mhenni, Elif Çetiner, Kenji Watanabe +3
Exotic collective phenomena emerge when bosons strongly interact within a lattice. However, creating a robust and tunable solid-state platform to explore such phenomena has been el…
Ten-valley excitonic complexes in charge-tunable monolayer WSe
Alain Dijkstra, Amine Ben Mhenni, Dinh Van Tuan +10
Excitons dominate the optical response of two-dimensional (2D) semiconductors. Strong interactions produce peculiar excitonic complexes, which provide a testing ground for exciton…
Quantifying the creation of negatively charged boron vacancies in He-ion irradiated hexagonal boron nitride
Amedeo Carbone, Ilia D. Breev, Johannes Figueiredo +10
Hexagonal boron nitride (hBN) hosts luminescent defects possessing spin qualities compatible with quantum sensing protocols at room temperature. Vacancies, in particular, are readi…
Gate-tunable Bose-Fermi mixture in a strongly correlated moiré bilayer electron system
Amine Ben Mhenni, Wilhelm Kadow, Mikołaj J. Metelski +9
Quantum gases consisting of species with distinct quantum statistics, such as Bose-Fermi mixtures, can behave in a fundamentally different way than their unmixed constituents. This…
Breakdown of the static dielectric screening approximation of Coulomb interactions in atomically thin semiconductors
Amine Ben Mhenni, Dinh Van Tuan, Leonard Geilen +10
Coulomb interactions in atomically thin materials are uniquely sensitive to variations in the dielectric screening of the environment, which can be used to control quasiparticles a…
Nonlinear Dispersion Relation and Out-of-Plane Second Harmonic Generation in MoSSe and WSSe Janus Monolayers
Marko M. Petrić, Viviana Villafañe, Paul Herrmann +9
Janus transition metal dichalcogenides are an emerging class of atomically thin materials with engineered broken mirror symmetry that gives rise to long-lived dipolar excitons, Ras…
Strong light-matter interaction with self-hybridized bound states in the continuum in monolithic van der Waals metasurfaces
Thomas Weber, Lucca Kühner, Luca Sortino +6
Photonic bound states in the continuum (BICs) are a standout nanophotonic platform for strong light-matter coupling with transition metal dichalcogenides (TMDCs), but have so far m…