78 citations · 230 across the 22 of their papers we have counts for
4 papers · 1 filter
Equivalence of channel-corrected T-matrix and anomalous propagator approach
K. Morawetz
Any many-body approximation corrected for unphysical repeated collisions in a given condensation channel is shown to provide the same set of equations as they appear by using anoma…
Electronic transport properties through thiophenes on switchable domains
T. Kunze, S. Gemming, V. Pankoke +3
The electronic transport of electrons and holes through stacks of ,$\ome ga$-dicyano-,'-dibutyl- quaterthiophene (DCNDBQT) as part of a nov el organic ferroic field-effect…
Modeling the morphogenesis of brine channels in sea ice
B. Kutschan, K. Morawetz, S. Gemming
Brine channels are formed in sea ice under certain constraints and represent a habitat of different microorganisms. The complex system depends on a number of various quantities as…
Multiple condensed phases in attractively interacting Bose systems
M. Männel, K. Morawetz, P. Lipavský
We investigate a Bose gas with finite-range interaction using a scheme to eliminate unphysical processes in the T-matrix approximation. In this way the corrected T-matrix becomes s…