Photoreduction of CO2 into sustainable and green solar fuels is generally believed to be an
appealing solution to simultaneously overcome both environmental problems and energy …

In this review, we survey the recent advances in nonlinear optics and the applications of two-
dimensional (2D) materials. We briefly cover the key developments pertaining to research in …

All-optical switches have attracted attention because they can potentially overcome the
speed limitation of electric switches. However, ultrafast, energy-efficient all-optical switches …

The electronic properties of graphene can give rise to a range of nonlinear optical
responses. One of the most desirable nonlinear optical processes is high-harmonic …

Graphene and other two-dimensional materials, such as transition metal dichalcogenides,
have rapidly established themselves as intriguing building blocks for optoelectronic …

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

We present the science and technology roadmap for graphene, related two-dimensional
crystals, and hybrid systems, targeting an evolution in technology, that might lead to impacts …

Hot charge carriers in graphene exhibit fascinating physical phenomena, whose
understanding has improved greatly over the past decade. They have distinctly different …

Low‐dimensional (LD) materials demonstrate intriguing optical properties, which lead to
applications in diverse fields, such as photonics, biomedicine and energy. Due to …

Dynamically reconfigurable metasurfaces open up unprecedented opportunities in
applications such as high capacity communications, dynamic beam sha**, hyperspectral …