307 citations · 2.2k across the 46 of their papers we have counts for
6 papers · 1 filter
Dissipative topological superconductors in number-conserving systems
Fernando Iemini, Davide Rossini, Rosario Fazio +2
We discuss the dissipative preparation of p-wave superconductors in number-conserving one-dimensional fermionic systems. We focus on two setups: the first one entails a single wire…
Quantum memories with zero-energy Majorana modes and experimental constraints
Matteo Ippoliti, Matteo Rizzi, Vittorio Giovannetti +1
In this work we address the problem of realizing a reliable quantum memory based on zero-energy Majorana modes in the presence of experimental constraints on the operations aimed a…
Synthetic gauge fields in synthetic dimensions: Interactions and chiral edge modes
Simone Barbarino, Luca Taddia, Davide Rossini +2
Synthetic ladders realized with one-dimensional alkaline-earth(-like) fermionic gases and subject to a gauge field represent a promising environment for the investigation of quantu…
Methods for detecting charge fractionalization and winding numbers in an interacting fermionic ladder
Leonardo Mazza, Monika Aidelsburger, Hong-Hao Tu +2
We consider a spin-1/2 fermionic ladder with spin-orbit coupling and a perpendicular magnetic field, which shares important similarities with topological superconducting wires. We…
Localized Majorana-like modes in a number conserving setting: An exactly solvable model
Fernando Iemini, Leonardo Mazza, Davide Rossini +2
In this letter we present, in a number conserving framework, a model of interacting fermions in a two-wire geometry supporting non-local zero-energy Majorana-like edge excitations.…
Magnetic crystals and helical liquids in alkaline-earth fermionic gases
S. Barbarino, L. Taddia, D. Rossini +2
The joint action of a synthetic gauge potential and of atomic contact repulsion in a one-dimensional alkaline-earth(-like) fermionic gas with nuclear spin I leads to the existence…