@article{SchwiegelshohnBadiaBubaketal.2010, author = {Schwiegelshohn, Uwe and Badia, Rosa M. and Bubak, Marian and Danelutto, Marco and Dustdar, Schahram and Gagliardi, Fabrizio and Geiger, Alfred and Hluchy, Ladislav and Kranzlm{\"u}ller, Dieter and Laure, Erwin and Reinefeld, Alexander and Resch, Michael and Reuter, Andreas and Rienhoff, Otto and R{\"u}ter, Thomas and Sloot, Peter and Talia, Domenico and Ullmann, Klaus and Yahyapour, Ramin and von Voigt, Gabriele}, title = {Perspectives on Grid Computing}, series = {Future Generation Computer Systems}, volume = {26}, journal = {Future Generation Computer Systems}, number = {8}, doi = {10.1016/j.future.2010.05.010}, pages = {1104 -- 1115}, year = {2010}, language = {en} } @article{KramerKreisbeckRihaetal., author = {Kramer, Tobias and Kreisbeck, Christoph and Riha, Christian and Chiatti, Olivio and Buchholz, Sven and Wieck, Andreas and Reuter, Dirk and Fischer, Saskia}, title = {Thermal energy and charge currents in multi-terminal nanorings}, series = {AIP Advances}, volume = {6}, journal = {AIP Advances}, doi = {10.1063/1.4953812}, pages = {065306}, abstract = {We study in experiment and theory thermal energy and charge transfer close to the quantum limit in a ballistic nanodevice, consisting of multiply connected one-dimensional electron waveguides. The fabricated device is based on an AlGaAs/GaAs heterostructure and is covered by a global top-gate to steer the thermal energy and charge transfer in the presence of a temperature gradient, which is established by a heating current. The estimate of the heat transfer by means of thermal noise measurements shows the device acting as a switch for charge and thermal energy transfer. The wave-packet simulations are based on the multi-terminal Landauer-B{\"u}ttiker approach and confirm the experimental finding of a mode-dependent redistribution of the thermal energy current, if a scatterer breaks the device symmetry.}, language = {en} }