821 citations · 2.5k across the 46 of their papers we have counts for
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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…
Strong nonlinear terahertz response induced by Dirac surface states in Bi2Se3 Topological Insulator
Flavio Giorgianni, Enrica Chiadroni, Andrea Rovere +17
Electrons with a linear energy/momentum dispersion are called massless Dirac electrons and represent the low-energy excitations in exotic materials like Graphene and Topological In…
Interband characterization and electronic transport control of nanoscaled GeTe/SbTe superlattices
Antonio Caretta, Barbara Casarin, Paola Di Pietro +8
The extraordinary electronic and optical properties of the crystal-to-amorphous transition in phase-change materials led to important developments in memory applications. A promisi…