Witthaut, Dirk Max Planck Research Group Network Dynamics, Max Planck Institute for Dynamics and Self-Organization, Max Planck Society;
Kordas, G., Wimberger, S., & Witthaut, D. (2013). Decay and fragmentation in an open Bose-Hubbard chain. Physical Review A, 87: 043618. doi:10.1103/PhysRevA.87.043618.