All-dielectric metamaterials and metasurfaces have been demonstrated as ideal platforms to
manipulate electromagnetic waves and enhance light–matter interaction. Analogous to …

Nanostructured surfaces with designed optical functionalities, such as metasurfaces, allow
efficient harvesting of light at the nanoscale, enhancing light–matter interactions for a wide …

The achievable functionalities of metasurfaces are mainly determined by the capability of
their unit cells to control the local electromagnetic responses. To realize full control over …

Passive radiative cooling is a method to dissipate excess heat from a material by the
spontaneous emission of infrared thermal radiation. For a solar cell, the challenge is to …

The development of flat optics has taken the world by storm. The initial mission was to try
and replace conventional optical elements by thinner, lightweight equivalents. However …

Effective photon management is critical to realize high power conversion efficiencies for thin
crystalline silicon (c‐Si) solar cells. Standard few‐100‐µm‐thick bulk cells achieve light …

Amphiphobic coatings with the anti-reflective property offer a promising strategy to mitigate
the degradation of photovoltaic conversion efficiency in solar cells caused by fouling and …

The rapid development of optical technologies, such as optical manipulation, data
processing, sensing, microscopy, and communications, necessitates new degrees of …

Metasurfaces enable flat optical elements by leveraging optical resonances in metallic or
dielectric nanoparticles to obtain accurate control over the amplitude and phase of the …

Dynamically reconfigurable nanoscale tuning of visible light properties is one of the ultimate
goals both in the academic field of nanophotonics and the optics industry demanding …