In recent years, 2D layered materials, including graphene, topological insulators, transition
metal dichalcogenides, black phosphorus, MXenes, graphitic carbon nitride, and metal …

Two-dimensional group-VI transition metal dichalcogenide semiconductors, such as MoS2,
WSe2, and others, exhibit strong light-matter coupling and possess direct band gaps in the …

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

Abstract 2D layered materials (2DLMs) are a subject of intense research for a wide variety of
applications (eg, electronics, photonics, and optoelectronics) due to their unique physical …

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 …

The optical properties of transition metal dichalcogenide monolayers are widely dominated
by excitons, Coulomb-bound electron–hole pairs. These quasi-particles exhibit giant …

Nonlinear optics (NLO) of transition metal dichalcogenides (TMDs) is promising for the on‐
chip photonic and optoelectronic applications. In this review, we will survey the current …

Excitonic states in monolayer transition metal dichalcogenides (TMDCs) have been the
subject of extensive recent interest. Their intrinsic properties can, however, be obscured due …

The emergence of two-dimensional crystals has revolutionized modern solid-state physics.
From a fundamental point of view, the enhancement of charge carrier correlations has …

Recent results on the optical properties of monolayer and few layers of semiconducting
transition metal dichalcogenides are reviewed. Experimental observations are presented …