Relaxation dynamics in th
Relaxation dynamics in the (double) sine-Gordon model: An open-system viewpoint
Relaxation dynamics in the (double) sine-Gordon model: An open-system viewpoint
We study the effects of integrability breaking on the relaxation dynamics of the (double) sine-Gordon model. Compared to previous studies, we apply an alternative viewpoint motivated by open-system physics by separating the phase field into homogeneous and inhomogeneous parts, describing a quantum p…
