The integration of functional nanomaterials and heterostructures with photonic architectures
has laid the foundation for important photonic and optoelectronic applications. The advent of …

Over the past decade, research on atomically thin two-dimensional (2D) transition metal
dichalcogenides (TMDs) has expanded rapidly due to their unique properties such as high …

Rhombohedral-stacked transition-metal dichalcogenides (3R-TMDs), which are distinct from
their hexagonal counterparts, exhibit higher carrier mobility, sliding ferroelectricity, and …

Abstract Two-dimensional materials (2DM) and their heterostructures offer tunable electrical
and optical properties, primarily modifiable through electrostatic gating and twisting …

The development of a data‐driven science paradigm is greatly revolutionizing the process of
materials discovery. Particularly, exploring novel nonlinear optical (NLO) materials with the …

Realization of highly tunable second-order nonlinear optical responses, eg, second-
harmonic generation and bulk photovoltaic effect, is critical for develo** modern optical …

Two-dimensional (2D) van der Waals (vdW) materials, featuring relaxed phase-matching
conditions and highly tunable optical nonlinearity, endow them with potential applications in …

Here we present a roadmap on Photonic metasurfaces. This document consists of a number
of perspective articles on different applications, challenge areas or technologies underlying …

Polarization, a fundamental property of light, has been widely exploited from quantum
physics to high-dimensional optics. Materials with intrinsic optical anisotropy, such as …