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We study theoretically a driven dissipative one-dimensional XXZ spin$-1/2$ chain with dipole coupling and a tunable strength of the Ising and XY interaction. Within a mean-field approximation, we find a rich phase diagram with...

open quantum systems phase diagrams dipole interactions cold atoms cold polar molecules optical bistability

We find a rich variety of counterintuitive features in the steady states of a qubit array coupled to a dissipative source and sink at two arbitrary sites, using a master equation approach. We show there are setups where...

open quantum systems Nonequilibrium steady states Hard-core bosons 1-dimensional spin chains localised dissipation Quantum Zeno