Metal halide perovskites (MHPs) have been a hot research topic due to their facile synthesis,
excellent optical and optoelectronic properties, and record‐breaking efficiency of …

With compact footprint, low energy consumption, high scalability, and mass producibility,
chip‐scale integrated devices are an indispensable part of modern technological change …

The demand for computing power has been increasing exponentially since the emergence
of artificial intelligence (AI), internet of things (IoT), and machine learning (ML), where novel …

Chiral materials with intrinsic inversion‐symmetric structures possess many unique
physicochemical features, including circular dichroism, circularly polarized …

Abstract 2D perovskites, due to their unique properties and reduced dimension, are
promising candidates for future optoelectronic devices. However, the development of stable …

Abstract Atomically thin Bi2O2Se has emerged as a novel two-dimensional (2D) material
with an ultrabroadband nonlinear optical response, high carrier mobility and excellent air …

Based on the extensive investigation on graphene and graphene derivatives asymmetrically
functionalized with a variety of molecular groups and the concept of Janus materials with …

Nonlinear optics has undergone dramatic developments in the past 60 years, which has
revolutionized the photonic and optoelectronic fields with many essential applications such …

Halide perovskites provide an ideal platform for engineering highly promising
semiconductor materials for a wide range of applications in optoelectronic devices, such as …

The year 2019 marks the 10th anniversary of the first report of ultrafast fiber laser mode-
locked by graphene. This result has had an important impact on ultrafast laser optics and …