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

Stacking different two-dimensional crystals into van der Waals heterostructures provides an
exciting approach to designing quantum materials that can harness and extend the already …

The strong light-matter interaction and the valley selective optical selection rules make
monolayer (ML) MoS 2 an exciting 2D material for fundamental physics and optoelectronics …

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 …

Monolayer valley semiconductors, such as tungsten diselenide (WSe2), possess valley
pseudospin degrees of freedom that are optically addressable but degenerate in energy …

Lifting the valley degeneracy of monolayer transition metal dichalcogenides (TMDs) would
allow versatile control of the valley degree of freedom. We report a giant valley exciton …

The coherent manipulation of spin and pseudospin underlies existing and emerging
quantum technologies, including quantum communication and quantum computation …

In atomically thin two-dimensional semiconductors such as transition metal dichalcogenides
(TMDs), controlling the density and type of defects promises to be an effective approach for …

The direct gap interband transitions in transition metal dichalcogenide monolayers are
governed by chiral optical selection rules. Determined by laser helicity, optical transitions in …

We study the optical transport properties of the monolayer transition metal dichalcogenides
(TMDCs) such as MoS 2, WS 2, MoSe 2, and WSe 2 in the presence of a magnetic field. The …