504 citations · 705 across the 5 of their papers we have counts for
3 papers · 1 filter
Robust implementations of Quantum Repeaters
Alexander Klein, Uwe Dorner, Carolina Moura Alves +1
We show how to efficiently exploit decoherence free subspaces (DFSs), which are immune to collective noise, for realizing quantum repeaters with long lived quantum memories. Our se…
Quantum logic via optimal control in holographic dipole traps
U. Dorner, T. Calarco, P. Zoller +2
We propose a scheme for quantum logic with neutral atoms stored in an array of holographic dipole traps where the positions of the atoms can be rearranged by using holographic opti…
Dynamics of a Quantum Phase Transition
Wojciech H. Zurek, Uwe Dorner, Peter Zoller
We present two approaches to the dynamics of a quench-induced phase transition in quantum Ising model. The first one retraces steps of the standard approach to thermodynamic second…