Enhancement of second-harmonic generation from metasurfaces by reduced number of particles
Research output: Other conference contribution › Paper, poster or abstract › Scientific
Details
| Original language | English |
|---|---|
| Pages | JW2A.26 |
| DOIs | |
| Publication status | Published - Jun 2016 |
Abstract
We use second-harmonic generation to investigate arrays of V-shaped nanoparticles with different particle number densities. Due to lattice interactions, the response is enhanced 8-fold by reducing the number density without increasing losses.
Keywords
- Nonlinear optics, Surface plasmons, Metamaterials