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 …

Molybdenum disulfide (MoS2) is an extensively studied two-dimensional layered
semiconductor with interesting electronic and optical properties. Monolayer MoS2 features …

Coupled two-dimensional electron-hole bilayers provide a unique platform to study strongly
correlated Bose-Fermi mixtures in condensed matter. Electrons and holes in spatially …

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 …

High quality factor (Q-factor) and strong field localization in nanostructures is a newly
emerged direction in nanophotonics. The bound states in the continuum (BIC) have been …

Molybdenum disulfide (MoS 2) is one of the most interesting 2D materials. However, while
monolayer MoS 2 is well-explored, the few-layer flakes, also promising for flexible device …

This review focuses on the studies and computations of few-body systems of electrons and
holes in condensed matter physics. We analyze and illustrate the application of a variety of …

In nanophotonics and quantum optics, we aim to control and manipulate light with tailored
nanoscale structures. Hybrid systems of nanostructures and atomically thin materials are of …

The “Zeeman effect” offers unique opportunities for magnetic manipulation of the spin
degree of freedom (DOF). Recently, valley Zeeman splitting, referring to the lifting of valley …

We investigate the excitonic peak associated with defects and disorder in low-temperature
photoluminescence of monolayer transition metal dichalcogenides (TMDCs). To uncover the …