2 papers
cond-mat.mes-hall2019
Terahertz tuning of Dirac plasmons in BiSe Topological Insulator
Paola Di Pietro, Nidhi Adhlakha, Federica Piccirilli +7
Light can be strongly confined in sub-wavelength spatial regions through the interaction with plasmons, the collective electronic modes appearing in metals and semiconductors. This…
cond-mat.mtrl-sci2015
Plasmon-phonon interactions in topological insulator rings
Marta Autore, Fausto D'Apuzzo, Alessandra Di Gaspare +8
The great potential of Dirac electrons for plasmonics and photonics has been readily recognized after their discovery in graphene, followed by applications to smart optical devices…