The present status and development of strong-field nano-optics, an emerging field of
nonlinear optics, is discussed. A nonperturbative regime of light-matter interactions is …

Gold nanorods have been receiving extensive attention owing to their extremely attractive
applications in biomedical technologies, plasmon-enhanced spectroscopies, and optical …

Photonic metasurfaces, that is, two-dimensional arrangements of designed plasmonic or
dielectric resonant scatterers, have been established as a successful concept for controlling …

Metasurfaces, two‐dimensional versions of metamaterials, retain the great capabilities of
three‐dimensional counterparts in manipulating electromagnetic wave behaviors, while …

Optical antennas are devices that convert freely propagating optical radiation into localized
energy, and vice versa. They enable the control and manipulation of optical fields at the …

When light interacts with a metal nanoparticle (NP), its conduction electrons can be driven
by the incident electric field in collective oscillations known as localized surface plasmon …

Recent advances in the precise control over the shape and size of metal nanoparticles have
enabled systematic engineering of their localized-surface-plasmon-resonance (LSPR) …

Abstract π-Conjugated organic semiconductors have been explored in several
optoelectronic devices, yet their use in molecular detection as surface-enhanced Raman …

Current photocatalytic semiconductors often have low catalytic performance due to limited
light utilization and fast charge carrier recombination. Formation of Schottky junction …

Nanoantennas for visible and infrared radiation can strongly enhance the interaction of light
with nanoscale matter by their ability to efficiently link propagating and spatially localized …