158 citations · 1k across the 22 of their papers we have counts for
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Dynamics, dephasing and clustering of impurity atoms in Bose-Einstein condensates
Alexander Klein, Martin Bruderer, Stephen R. Clark +1
We investigate the influence of a Bose-Einstein condensate (BEC) on the properties of immersed impurity atoms, which are trapped in an optical lattice. Assuming a weak coupling of…
Transport of strong-coupling polarons in optical lattices
M. Bruderer, A. Klein, S. R. Clark +1
We study the transport of ultracold impurity atoms immersed in a Bose-Einstein condensate (BEC) and trapped in a tight optical lattice. Within the strong-coupling regime, we derive…
Graph state generation with noisy mirror-inverting spin chains
S. R. Clark, A. Klein, M. Bruderer +1
We investigate the influence of noise on a graph state generation scheme which exploits a mirror inverting spin chain. Within this scheme the spin chain is used repeatedly as an en…
Polaron Physics in Optical Lattices
Martin Bruderer, Alexander Klein, Stephen R. Clark +1
We investigate the effects of a nearly uniform Bose-Einstein condensate (BEC) on the properties of immersed trapped impurity atoms. Using a weak-coupling expansion in the BEC-impur…