Twisted van der Waals (vdW) quantum materials have emerged as a rapidly develo** field
of two-dimensional (2D) semiconductors. These materials establish a new central research …

Abstract 2D transition metal dichalcogenides (TMDs) have emerged as a novel class of
semiconductors with promising applications in optoelectronics, owing to their rich and …

We report the emergence of dark-excitons in transition-metal-dichalcogenide (TMD)
heterostructures that strongly rely on the stacking sequence, ie, momentum-dark KQ exciton …

Out-of-plane (OP) exciton-based emitters in two-dimensional semiconductor materials are
attractive candidates for novel photonic applications, such as radially polarized sources …

Moiré superlattices in van der Waals heterostructures represent a highly tunable quantum
system, attracting substantial interest in both many-body physics and device applications …

We report lasing of moiré trapped interlayer excitons (IXs) by integrating a pristine hBN-
encapsulated MoSe2/WSe2 heterobilayer into a high-Q (> 104) nanophotonic cavity. We …

Exciton-exciton interactions are key to understanding nonlinear optical and transport
phenomena in van der Waals heterobilayers, which emerged as versatile platforms to study …

Excitonic devices based on interlayer excitons in van der Waals heterobilayers are a
promising platform for advancing photoelectric interconnection telecommunications …

Wireless power transfer (WPT) is pivotal for powering electrical devices when cable
connection is inconvenient or risky. Recent advancements in WPT technology stem from …

The investigation of in-plane two-dimensional (2D) anisotropic materials has garnered
significant attention due to their exceptional electronic, optical, and mechanical …