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 …

Plasmonics is a rapidly growing field spanning research and applications across chemistry,
physics, optics, energy harvesting, and medicine. Ultrafast photoemission electron …

Light at optical frequencies interacting with a metal surface can excite interband quantum
transitions, or intraband currents at frequencies approaching the PHz range. Momentum …

We present optical absorption spectra from the ultraviolet to the visible for size selected
neutral Agn clusters (n= 5–120) embedded in solid Ne. We compare the spectra to time …

Plasmonic-driven photocatalysis is one of the most vibrant and promising field in
nanoscience. Out of the various mechanisms known to activate chemical reactions in …

Wave-particle interaction (WPI) is one of the most fundamental processes in plasma physics
in which one most prominent example is the Landau damping. Owing to its excellent energy …

Leveraging recent advances in electron energy monochromation and aberration correction,
we record the spatially resolved infrared plasmon spectrum of individual tin-doped indium …

Alloy nanoparticles are of importance to tailor their physical and chemical characteristics,
which can overcome the limits of monometallic materials. In particular, the plasmonic …

Local modifications of the photonic density of states accompanying optical cavity structures
influence a wide variety of light-matter interactions between nearby quantum emitters …

Nanoscale plasmonic field enhancement at sub-wavelength metallic particles is crucial for
surface sensitive spectroscopy, ultrafast microscopy, and nanoscale energy transduction …