34 citations · 75 across the 7 of their papers we have counts for
7 papers
Spin Hall Effect and Spin Orbit coupling in Ballistic Nanojunctions
S. Bellucci, P. Onorato
We propose a new scheme of spin filtering based on nanometric crossjunctions in the presence of Spin Orbit interaction, employing ballistic nanojunctions patterned in a two-dimensi…
Transport through a double barrier in Large Radius Carbon Nanotubes in the presence of a transverse magnetic field
S. Bellucci, P. Onorato
We discuss the Luttinger Liquid behaviour of Large Radius Carbon Nanotube e.g. the Multi Wall ones (MWNT), under the action of a transverse magnetic field . Our results imply a…
Quantum Hall effect in carbon nanotubes and curved graphene strips
E. Perfetto, J. Gonzalez, F. Guinea +2
We develop a long wavelength approximation in order to describe the low-energy states of carbon nanotubes in a transverse magnetic field. We show that, in the limit where the squar…
Influence of dimensionality on superconductivity in carbon nanotubes
S. Bellucci, M. Cini, P. Onorato +1
We investigate the electronic instabilities in carbon nanotubes (CNs), looking for the break-down of the one dimensional Luttinger liquid regime due to the strong screening of the…
Electronic screening and correlated superconductivity in carbon nanotubes
S. Bellucci, M. Cini, P. Onorato +1
A theoretical analysis of the superconductivity observed recently in Carbon nanotubes is proposed. We argue that ultra-small (diameter ) single wall carbon nanotubes…
Quenching of Spin Hall Effect in Ballistic nano-junctions
S. Bellucci, P. Onorato
We show that a nanometric four-probe ballistic junction can be used to check the presence of a transverse spin Hall current in a system with a Spin Orbit coupling not of the Rashba…