59 citations · 59 across the 2 of their papers we have counts for
3 papers
quant-ph2007
Non-Markovian decoherence and disentanglement scenarios in quantum Brownian motion
C. Hoerhammer, H. Buettner
We study the non-Markovian decoherence and disentanglement dynamics of dissipative quantum systems with special emphasis on non-Gaussian continuous variable systems. The dynamics a…
quant-ph2007★ 59 cited
Environment-induced two-mode entanglement in quantum Brownian motion
C. Hoerhammer, H. Buettner
The time evolution of quantum correlations of entangled two-mode continuous variable states is examined in single-reservoir as well as two-reservoir models, representing noisy corr…
cond-mat.stat-mech2004
Thermodynamics of quantum Brownian motion with internal degrees of freedom: the role of entanglement in the strong-coupling quantum regime
Christian Hoerhammer, Helmut Buettner
We study the influence of entanglement on the relation between the statistical entropy of an open quantum system and the heat exchanged with a low temperature environment. A model…