5 citations · 6 across the 3 of their papers we have counts for
3 papers
cond-mat.stat-mech2025
Confinement in the three-state Potts quantum spin chain in extreme ferromagnetic limit
Anna Krasznai, Sergei Rutkevich, Gábor Takács
We investigate the dynamics of the three-state Potts quantum spin chain in the extreme ferromagnetic limit using a perturbative expansion in the transverse magnetic field. We demon…
cond-mat.stat-mech2024★ 1 cited
Confinement and false vacuum decay on the Potts quantum spin chain
Octavio Pomponio, Anna Krasznai, Gábor Takács
We consider non-equilibrium dynamics after quantum quenches in the mixed-field three-state Potts quantum chain in the ferromagnetic regime. Compared to the analogous setting for th…
cond-mat.stat-mech2024★ 5 cited
Escaping fronts in local quenches of a confining spin chain
A. Krasznai, G. Takács
We consider local quenches from initial states generated by a single spin-flip in either the true or the false vacuum state of the confining quantum Ising spin chain in the ferroma…