26 citations · 26 across the 1 of their papers we have counts for
6 papers
Role of topology in determining the precision of a finite thermometer
Alessandro Candeloro, Luca Razzoli, Paolo Bordone +1
Temperature fluctuations of a finite system follows the Landau bound where is the heat capacity of the system. In turn, the same bound sets a limit to the…
Transport efficiency of continuous-time quantum walks on graphs
Luca Razzoli, Matteo G. A. Paris, Paolo Bordone
Continuous-time quantum walk describes the propagation of a quantum particle (or an excitation) evolving continuously in time on a graph. As such, it provides a natural framework f…
Continuous-time quantum walks in the presence of a quadratic perturbation
Alessandro Candeloro, Luca Razzoli, Simone Cavazzoni +2
We address the properties of continuous-time quantum walks with Hamiltonians of the form , being the Laplacian matrix of the underlying graph and being t…
Continuous-time quantum walks on planar lattices and the role of the magnetic field
Luca Razzoli, Matteo G. A. Paris, Paolo Bordone
We address the dynamics of continuous-time quantum walk (CTQW) on planar 2D lattice graphs, i.e. those forming a regular tessellation of the Euclidean plane (triangular, square, an…
Lattice quantum magnetometry
Luca Razzoli, Luca Ghirardi, Ilaria Siloi +2
We put forward the idea of lattice quantum magnetometry, i.e. quantum sensing of magnetic fields by a charged (spinless) particle placed on a finite two-dimensional lattice. In par…
Back and forth from Fock space to Hilbert space: a guide for commuters
Andrea Beggi, Ilaria Siloi, Claudia Benedetti +4
Quantum states of systems made of many identical particles, e.g. those described by Fermi-Hubbard and Bose-Hubbard models, are conveniently depicted in the Fock space. However, in…