The isolation of the first two-dimensional material, graphene–a monolayer of carbon atoms
arranged in a hexagonal lattice-opened new exciting opportunities in the field of condensed …

Abstract Two-dimensional (2D) transition metal dichalcogenide (TMDC) materials, such as
MoS 2, WS 2, MoSe 2, and WSe 2, have received extensive attention in the past decade due …

Interactions between quasiparticles are of fundamental importance and ultimately determine
the macroscopic properties of quantum matter. A famous example is the phenomenon of …

Monolayer transition metal dichalcogenides have strong Coulomb-mediated many-body
interactions. Theoretical studies have predicted the existence of numerous multi-particle …

Strong Coulomb interactions in single-layer transition metal dichalcogenides (TMDs) result
in the emergence of strongly bound excitons, trions, and biexcitons. These excitonic …

Quantum information science and engineering (QISE)—which entails the use of quantum
mechanical states for information processing, communications, and sensing—and the area …

Higher-order correlated excitonic states arise from the mutual interactions of excitons, which
generally requires a significant exciton density and therefore high excitation levels. Here, we …

We report 65 T magnetoabsorption spectroscopy of exciton Rydberg states in the archetypal
monolayer semiconductor WSe 2. The strongly field-dependent and distinct energy shifts of …

As hosts for tightly-bound electron-hole pairs carrying quantized angular momentum,
atomically-thin semiconductors of transition metal dichalcogenides (TMDCs) provide an …

Atomically thin semiconductors such as transition metal dichalcogenide (TMD) monolayers
exhibit a very strong Coulomb interaction, giving rise to a rich exciton landscape. This makes …