33 citations · 46 across the 2 of their papers we have counts for
2 papers
cond-mat.other2008★ 13 cited
Anisotropic scattering of Bogoliubov excitations
Christopher Gaul, Cord Axel Müller
We consider elementary excitations of an interacting Bose-Einstein condensate in the mean-field framework. As a building block for understanding the dynamics of systems comprising…
quant-ph2007★ 33 cited
Quantum Mechanical Heat Transport in Disordered Harmonic Chains
Christopher Gaul, Helmut Büttner
We investigate the mechanism of heat conduction in ordered and disordered harmonic onedimensional chains within the quantum mechanical Langevin method. In the case of the disordere…