Cargando…
Light-induced symmetry breaking for enhancing second-harmonic generation from an ultrathin plasmonic nanocavity
Efficient frequency up-conversion of coherent light at the nanoscale is highly demanded for a variety of modern photonic applications, but it remains challenging in nanophotonics. Surface second-order nonlinearity of noble metals can be significantly boosted up by plasmon-induced field enhancement,...
| Autores principales: | , , , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2021
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8282679/ https://www.ncbi.nlm.nih.gov/pubmed/34267205 http://dx.doi.org/10.1038/s41467-021-24408-x |