49 citations · 107 across the 4 of their papers we have counts for
4 papers
Quantum Localization in Open Chaotic Systems
Jung-Wan Ryu, G. Hur, Sang Wook Kim
We study a quasi-Floquet state of a -kicked rotor with absorbing boundaries focusing on the nature of the dynamical localization in open quantum systems. The localization length…
-Kicked Quantum Rotors: Localization and `Critical' Statistics
C. E. Creffield, G. Hur, T. S. Monteiro
The quantum dynamics of atoms subjected to pairs of closely-spaced -kicks from optical potentials are shown to be quite different from the well-known paradigm of quantum chaos,…
Chaotic quantum ratchets and filters with cold atoms in optical lattices: properties of Floquet states
G. Hur, C. E. Creffield, P. H. Jones +1
Recently, cesium atoms in optical lattices subjected to cycles of unequally-spaced pulses have been found to show interesting behavior: they represent the first experimental demons…
Atoms in double-delta-kicked periodic potentials: chaos with long-range correlations
P. H. Jones, M. Stocklin, G. Hur +1
We report an experimental and theoretical study of the dynamics of cold atoms subjected to closely-spaced pairs of pulses in an optical lattice. The experiments show the interplay…