307 citations · 2.2k across the 46 of their papers we have counts for
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Dissipative flow equations
Lorenzo Rosso, Fernando Iemini, Marco Schirò +1
We generalize the theory of flow equations to open quantum systems focusing on Lindblad master equations. We introduce and discuss three different generators of the flow that trans…
Topological phases of parafermions: a model with exactly-solvable ground states
Fernando Iemini, Christophe Mora, Leonardo Mazza
Parafermions are emergent excitations that generalize Majorana fermions and can also realize topological order. In this paper we present a non-trivial and quasi-exactly-solvable mo…
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…
A Perturbative Approach to Continuous-Time Quantum Error Correction
Matteo Ippoliti, Leonardo Mazza, Matteo Rizzi +1
We present a novel discussion of the continuous-time quantum error correction introduced by Paz and Zurek in 1998 [Paz and Zurek, Proc. R. Soc. A 454, 355 (1998)]. We study the gen…
Robustness of quantum memories based on Majorana zero modes
Leonardo Mazza, Matteo Rizzi, Mikhail D. Lukin +1
We analyze the rate at which quantum information encoded in zero-energy Majorana modes is lost in the presence of perturbations. We show that information can survive for times that…