Time-varying media have recently emerged as a new paradigm for wave manipulation, due
to the synergy between the discovery of highly nonlinear materials, such as epsilon-near …

Electrochemical water splitting is a critical energy conversion process for producing clean
and sustainable hydrogen; this process relies on low‐cost, highly active, and durable …

Polymer electrolytes offer advantages of leak-proofing, excellent flexibility, and high
compatibility with lithium metal, enabling the highly safe operation of lithium metal batteries …

Recent progress in nanophotonics and material science has inspired a strong interest in
optically-induced material dynamics, opening new research directions in the distinct fields of …

Photonic time crystals (PTCs), materials with a dielectric permittivity that is modulated
periodically in time, offer new concepts in light manipulation. We study theoretically the …

Double-slit experiments—where a wave is transmitted through a thin double aperture in
space—have confirmed the wave–particle duality of quantum objects, such as single …

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 …

Photonic time crystals are artificial materials whose electromagnetic properties are uniform
in space but periodically vary in time. The synthesis of these materials and experimental …

Roadmap on electromagnetic metamaterials and metasurfaces - IOPscience Skip to content
IOP Science home Accessibility Help Search Journals Journals list Browse more than 100 …

Gratings which are in apparent motion reveal some startling properties for classical
radiation, especially for luminal gratings traveling at or around the speed of light. We show …