74 citations · 96 across the 6 of their papers we have counts for
6 papers
Probing graph topology from local quantum measurements
F. Romeo, J. Settino
We show that global properties of an unknown quantum network, such as the average degree, hub density, and the number of closed paths of fixed length, can be inferred from strictly…
Effect of confinement and Coulomb interactions on the electronic structure of (111) LaAlO/SrTiO interface
Mattia Trama, Vittorio Cataudella, Carmine Antonio Perroni +2
A tight binding supercell approach is used for the calculation of the electronic structure of the (111) LaAlO/SrTiO interface. The confinement potential at the interface is…
Amplification phenomena of Casimir force fluctuations on close scatterers coupled via a coherent fermionic fluid
F. Romeo
We study the mechanical actions affecting close scatterers immersed in a coherent fermionic fluid. Using a scattering field theory, we theoretically analyse the single-scatterer an…
Interaction effects in non-equilibrium transport properties of a four-terminal topological corner junction
F. Romeo, R. Citro
We study the transport properties of a four-terminal corner junction made by etching a two- dimensional topological insulator to form a quantum point contact (QPC). The QPC geometr…
Effect of back-gate on contact resistance and on channel conductance in graphene-based field-effect transistors
A. Di Bartolomeo, S. Santandrea, F. Giubileo +7
We study the contact resistance and the transfer characteristics of back-gated field effect transistors of mono- and bi-layer graphene. We measure specific contact resistivity of ~…
Impurity effects on Fabry-Perot physics of ballistic carbon nanotubes
F. Romeo, R. Citro, A. Di Bartolomeo
We present a theoretical model accounting for the anomalous Fabry-Perot pattern observed in the ballistic conductance of a single-wall carbon nanotubes. Using the scattering field…