122 citations · 122 across the 1 of their papers we have counts for
5 papers
The Folded Spin-1/2 XXZ Model: II. Thermodynamics and Hydrodynamics with a Minimal Set of Charges
Lenart Zadnik, Kemal Bidzhiev, Maurizio Fagotti
We study the (dual) folded spin-1/2 XXZ model in the thermodynamic limit. We focus, in particular, on a class of local macrostates that includes Gibbs ensembles. We develop a therm…
Rigorous bounds on dynamical response functions and time-translation symmetry breaking
Marko Medenjak, Tomaz Prosen, Lenart Zadnik
Dynamical response functions are standard tools for probing local physics near the equilibrium. They provide information about relaxation properties after the equilibrium state is…
Exact nonequilibrium steady state of open XXZ/XYZ spin-1/2 chain with Dirichlet boundary conditions
Vladislav Popkov, Tomaž Prosen, Lenart Zadnik
We investigate a dissipatively driven XYZ spin-1/2 chain in the Zeno limit of strong dissipation, described by Lindblad master equation. The nonequilibrium steady state is expresse…
Inhomogeneous MPA and exact steady states of boundary driven spin chains at large dissipation
Vladislav Popkov, Tomaž Prosen, Lenart Zadnik
We find novel site-dependent Lax operators in terms of which we demonstrate exact solvability of a dissipatively driven XYZ spin-1/2 chain in the Zeno limit of strong dissipation,…
Ballistic spin transport in a periodically driven integrable quantum system
Marko Ljubotina, Lenart Zadnik, Tomaž Prosen
We demonstrate ballistic spin transport of an integrable unitary quantum circuit, which can be understood either as a paradigm of an integrable periodically driven (Floquet) spin c…