Semiconductor technology is currently based on the manipulation of electronic charge;
however, electrons have additional degrees of freedom, such as spin and valley, that can be …

Atomically thin materials such as graphene and monolayer transition metal dichalcogenides
(TMDs) exhibit remarkable physical properties resulting from their reduced dimensionality …

The recent emergence of two-dimensional layered materials—in particular the transition
metal dichalcogenides—provides a new laboratory for exploring the internal quantum …

Transition metal dichalcogenide (TMDC) monolayers have recently emerged as an
important class of two-dimensional semiconductors with potential for electronic and …

Transition metal dichalcogenide (TMDC) crystals exhibit new emergent properties at
monolayer thickness,, notably strong many-body effects mediated by Coulomb …

Accurate models of gravitational waves from merging black holes are necessary for
detectors to observe as many events as possible while extracting the maximum science …

Transition metal dichalcogenides in the class MX 2 (M= Mo, W; X= S, Se) have been
identified as direct-gap semiconductors in the monolayer limit. Here, we examine light …

Light emission in two-dimensional (2D) transition metal dichalcogenides (TMDs) changes
significantly with the number of layers and stacking sequence. While the electronic structure …

The optical properties of monolayer transition metal dichalcogenides (TMDC) feature
prominent excitonic natures. Here we report an experimental approach to measuring the …

We observe subpicosecond charge separation and formation of indirect excitons a van der
Waals heterostructure formed by molybdenum disulfide and molybdenum diselenide …