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

Owing to their atomic layer thickness, strong light–material interaction, high nonlinearity,
broadband optical response, fast relaxation, controllable optoelectronic properties, and high …

Abstract 2D titanium disulfide (TiS2) is recently found to have strong light absorption
properties from visible to infrared (IR) region. This feature is highly attractive for applications …

In recent years, the integration of graphene and related two-dimensional (2D) materials in
optical fibers have stimulated significant advances in all-fiber photonics and optoelectronics …

Two-dimensional (2D) black phosphorus (BP) shows thickness dependent direct energy
band-gaps in association with strong light-matter interaction and broadband optical …

Graphene-based optical modulators have recently attracted much attention because of their
characteristic ultrafast and broadband response. Their modulation depth (MD) and overall …

All‐optical modulators, wherein signal light can be manipulated by another controlling light,
have recently emerged as a promising perspective in all‐optical communications …

Q‐switched fiber lasers are of great interest in industrial material processing, nonlinear
frequency conversion, spectroscopy etc. However, passive Q‐switching possesses …

Phosphorene, mono/few‐layered black phosphorous with advantages of tunable energy
bandgaps and strong light–matter interaction, is fabricated by electrochemical intercalation …

As a new class of 2D materials, MXenes have attracted a lot of interest because of their
prominent performance in versatile applications, such as batteries, supercapacitors …