122 citations · 886 across the 47 of their papers we have counts for
7 papers · 1 filter
Theory of the STM detection of Wigner molecules in spin incoherent CNTs
N. Traverso Ziani, F. Cavaliere, M. Sassetti
The linear conductance of a carbon nanotube quantum dot in the Wigner molecule regime, coupled to two scanning tunnel microscope tips is inspected. Considering the high temperature…
Spin textures of strongly correlated spin Hall quantum dots
G. Dolcetto, N. Traverso Ziani, M. Biggio +2
We study the spin ordering of a quantum dot defined via magnetic barriers in an interacting quantum spin Hall edge. The spin-resolved density-density correlation functions are comp…
Carbon nanotube sensor for vibrating molecules
F. Remaggi, N. Traverso Ziani, G. Dolcetto +2
The transport properties of a CNT capacitively coupled to a molecule vibrating along one of its librational modes are studied and its transport properties analyzed in the presence…
Temperature-induced emergence of Wigner correlations in a STM-probed one-dimensional quantum dot
N. Traverso Ziani, F. Cavaliere, M. Sassetti
The temperature-induced emergence of Wigner correlations over finite-size effects in a strongly interacting one-dimensional quantum dot are studied in the framework of the spin coh…
Interaction and temperature effects on the pair correlation function of a strongly interacting 1D quantum dot
N. Traverso Ziani, F. Cavaliere, E. Mariani +1
The pair correlation function of a strongly interacting one-dimensional quantum dot is evaluated analytically within the framework of the spin coherent Luttinger liquid model. The…
Probing Wigner correlations in a suspended carbon nanotube
N. Traverso Ziani, F. Cavaliere, M. Sassetti
The influence of the electron-vibron coupling on the transport properties of a strongly interacting quantum dot built in a suspended carbon nanotube is analyzed. The latter is prob…
Coulomb blockade microscopy of spin density oscillations and fractional charge in quantum spin Hall dots
Giacomo Dolcetto, Niccolò Traverso Ziani, Matteo Biggio +2
We evaluate the spin density oscillations arising in quantum spin Hall quantum dots created via two localized magnetic barriers. The combined presence of magnetic barriers and spin…