Owing to their energy level splitting in the meV range, large graphene quantum dots (GQD) are…
We report photon-assisted tunneling in a hBN encapsulated graphene quantum dot under coherent THz illumination. We…
Terahertz scanning tunneling microscopy (THz-STM) is applied to atomically precise graphene nanoribbons (GNRs) fabricated by bottom-up,…
We investigate properties of reduced graphene oxide films in the THz frequency range. We demonstrate tuning…