9 citations · 15 across the 2 of their papers we have counts for
3 papers
Spin-gap spectroscopy in a bosonic flux ladder
Marcello Calvanese Strinati, Fabrice Gerbier, Leonardo Mazza
Ultracold bosonic atoms trapped in a two-leg ladder pierced by a magnetic field provide a minimal and quasi-one-dimensional instance to study the interplay between orbital magnetis…
Resilience of hidden order to symmetry-preserving disorder
Marcello Calvanese Strinati, Davide Rossini, Rosario Fazio +1
We study the robustness of non-local string order in two paradigmatic disordered spin-chain models, a spin-1/2 cluster-Ising and a spin-1 XXZ Heisenberg chain. In the clean case, t…
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…