TY - THES A1 - Wernsdorfer, Julia T1 - Interacting ultracold gases in optical lattices: non-equilibrium dynamics and effects of disorder N2 - This dissertation aims at giving a theoretical description of various applications of ultracold gases. A particular focus is cast upon the dynamical evolution of bosonic condensates in non-equilibrium by means of the time-dependent Gutzwiller method. Ground state properties of strongly interacting fermionic atoms in box and speckle disordered lattices are investigated via real-space dynamical mean-field theory. ... Y1 - 2012 UR - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/24769 UR - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-247698 ER -