307 citations · 2.2k across the 46 of their papers we have counts for
6 papers · 1 filter
Destruction of string order after a quantum quench
Marcello Calvanese Strinati, Leonardo Mazza, Manuel Endres +2
We investigate the evolution of string order in a spin-1 chain following a quantum quench. After initializing the chain in the Affleck-Kennedy-Lieb-Tasaki state, we analyze in deta…
Cluster mean-field approach to the steady-state phase diagram of dissipative spin systems
Jiasen Jin, Alberto Biella, Oscar Viyuela +4
We show that short-range correlations have a dramatic impact on the steady-state phase diagram of quantum driven-dissipative systems. This effect, never observed in equilibrium, fo…
Energy transport between two integrable spin chains
Alberto Biella, Andrea De Luca, Jacopo Viti +3
We study the energy transport in a system of two half-infinite XXZ chains initially kept separated at different temperatures, and later connected and let free to evolve unitarily.…
Energy transport in Heisenberg chains beyond the Luttinger liquid paradigm
Andrea De Luca, Jacopo Viti, Leonardo Mazza +1
We study the energy transport between two interacting spin chains which are initially separated, held at different temperatures and subsequently put in contact. We consider the spi…
The XYZ chain with Dzyaloshinsky-Moriya interactions: from spin-orbit-coupled lattice bosons to interacting Kitaev chains
Sebastiano Peotta, Leonardo Mazza, Ettore Vicari +3
Using the density-matrix renormalization-group algorithm (DMRG) and a finite-size scaling analysis, we study the properties of the one-dimensional completely-anisotropic spin-1/2 X…
Out-of-equilibrium dynamics and thermalization of string order
Leonardo Mazza, Davide Rossini, Manuel Endres +1
We investigate the equilibration dynamics of string order in one-dimensional quantum systems. After initializing a spin-1 chain in the Haldane phase, the time evolution of non-loca…