31 citations · 48 across the 9 of their papers we have counts for
9 papers
High-fidelity controlled-phase gates for distinguishable quantum walkers via extended interactions
Gaia Forghieri, Matteo G. A. Paris
We investigate the implementation of controlled-phase (CP) gates with quantum walks in a dual-rail encoding through the use of interacting particles. While previous proposals have…
Engineering entanglement and transport in interacting quantum walks with tailored potentials
Gaia Forghieri, Matteo G. A. Paris
Controlling the interplay between particle propagation and quantum correlation generation is a central challenge in quantum transport. Here, we investigate two distinguishable cont…
Link prediction with swarms of chiral quantum walks
Gaia Forghieri, Viacheslav Dubovitskii, Matteo A. C. Rossi +1
Reconstructing protein-protein interaction networks is a central challenge in network medicine, often addressed using link prediction algorithms. Recent studies suggest that quantu…
Hole-spin qubits in germanium beyond the single-particle regime
Andrea Secchi, Gaia Forghieri, Paolo Bordone +3
The intense simulation efforts on hole-spin qubits in germanium have so far focused primarily on singly occupied quantum dots. Here, we theoretically investigate three-hole qubits…
Giant Rabi frequencies between qubit and excited hole states in silicon quantum dots
E. Fanucchi, G. Forghieri, A. Secchi +2
Holes in Si quantum dots are being investigated for the implementation of electrically addressable spin qubits. In this perspective, the attention has been focused on the electric-…
Adhesion, Friction and Tribochemical Reactions at the Diamond-Silica Interface
Michele Cutini, Gaia Forghieri, Mauro Ferrario +1
Diamond-based coatings are employed in several technological applications, for their outstanding mechanical properties, biocompatibility, and chemical stability. Of significant rel…
Quantum estimation and remote charge sensing with a hole-spin qubit in silicon
Gaia Forghieri, Andrea Secchi, Andrea Bertoni +2
Hole-spin qubits in semiconductors represent a mature platform for quantum technological applications. Here we consider their use as quantum sensors, and specifically for inferring…
Time-dependent transport in Graphene Mach-Zender Interferometers
Gaia Forghieri, Paolo Bordone, Andrea Bertoni
Graphene nanoribbons provide an ideal platform for electronic interferometry in the Integer Quantum Hall regime. Here, we solve the time-dependent four-component Schroedinger equat…
Two-electron selective coupling in an edge-state based conditional phase shifter
Laura Bellentani, Gaia Forghieri, Paolo Bordone +1
We investigate the effect of long-range Coulomb interaction on the two-electron scattering in the integer quantum Hall regime at bulk filling factor 2. A parallel version of the Sp…