Subwavelength nonlinear phase control and anomalous phase matching in plasmonic metasurfaces
oleh: Euclides Almeida, Guy Shalem, Yehiam Prior
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2016-01-01 |
Deskripsi
The fundamental issue of phase-matching across metasurfaces has not been thoroughly addressed. Here, Almeida et al. show full phase control by introducing a spatially varying phase response of a metallic metasurface consisting of subwavelength nanoantennas and demonstrate metasurface-phase-matching.