18 citations · 29 across the 3 of their papers we have counts for
3 papers
quant-ph2016★ 8 cited
Converting heat into directed transport on a tilted lattice
Colin Teo, Ulf Bissbort, Dario Poletti
We present a self-contained engine, which is made of one or more two-level systems, each of which is coupled to a single bath, as well as to a common load composed of a particle on…
quant-ph2016★ 3 cited
Operator-based derivation of phonon modes and characterization of correlations for trapped ions at zero and finite temperature
Ulf Bissbort, Walter Hofstetter, Dario Poletti
We present a self-contained operator-based approach to derive the spectrum of trapped ions. This approach provides the complete normal form of the low energy quadratic Hamiltonian…
cond-mat.quant-gas2010★ 18 cited
Localization of correlated fermions in optical lattices with speckle disorder
D. Semmler, J. Wernsdorfer, U. Bissbort +2
Strongly correlated fermions in three- and two-dimensional optical lattices with experimentally realistic speckle disorder are investigated. We extend and apply the statistical dyn…