In this paper we investigate the effect of a static magnetic field and of optical pumping on the transmittance of a hybrid graphene-split ring resonator metasurface. A significant modulation of the transmitted spectra is obtained, both by optical pumping, and by a combination of optical pumping and magnetostatic biasing. The transmittance modulation features spectral fingerprints that are characteristic of a non-Trivial interplay between the bare graphene response and the split ring resonance.
|Titolo:||Ultrafast optical modulation of magneto-optical terahertz effects occurring in a graphene-loaded resonant metasurface|
|Anno del prodotto:||2016|
|Appare nelle tipologie:||4.1 Contributo in Atti di convegno|