99 citations · 204 across the 3 of their papers we have counts for
3 papers
cond-mat.dis-nn2016★ 91 cited
Many-body localization in infinite chains
T. Enss, F. Andraschko, J. Sirker
We investigate the phase transition between an ergodic and a many-body localized phase in infinite anisotropic spin- Heisenberg chains with binary disorder. Starting from the…
cond-mat.str-el2015★ 14 cited
Propagation of a single hole defect in the one-dimensional Bose-Hubbard model
F. Andraschko, J. Sirker
We study nonequilibrium dynamics in the one-dimensional Bose-Hubbard model starting from an initial product state with one boson per site and a single hole defect. We find that for…
cond-mat.dis-nn2014★ 99 cited
Purification and many-body localization in cold atomic gases
F. Andraschko, T. Enss, J. Sirker
We propose to observe many-body localization in cold atomic gases by realizing a Bose-Hubbard chain with binary disorder and studying its non-equilibrium dynamics. In particular, w…