Operator space transport in collective spin Lindbladians

Author(s): Dominik Nemeth, Ahsan Nazir, Robert-Jan Slager, and Alessandro PrincipiBoundary time crystals (BTCs) are paradigmatic examples of continuous time crystals that emerge in collective, dissipative quantum systems. Their microscopic origin, however, remains obscured by the complexity of Lindbladian many-body dynamics and has largely been investigated through semiclassical …[Phys. Rev. B 114, 214305] Published Wed Oct 14, 2026