330 citations · 2.5k across the 51 of their papers we have counts for
5 papers · 1 filter
Detection of interactions via generalized factorial cumulants in systems in and out of equilibrium
Philipp Stegmann, Björn Sothmann, Alfred Hucht +1
We introduce time-dependent, generalized factorial cumulants of the full counting statistics of electron transfer as a tool to detect interactions in nanostructures. The…
Effect of incoherent scattering on three-terminal quantum Hall thermoelectrics
Rafael Sánchez, Björn Sothmann, Andrew N. Jordan
A three-terminal conductor presents peculiar thermoelectric and thermal properties in the quantum Hall regime: it can behave as a symmetric rectifier and as an ideal thermal diode.…
Josephson response of a conventional and a noncentrosymmetric superconductor coupled via a double quantum dot
Björn Sothmann, Rakesh P. Tiwari
We consider transport through a Josephson junction consisting of a conventional s-wave superconductor coupled via a double quantum dot to a noncentrosymmetric superconductor with b…
Heat diode and engine based on quantum Hall edge states
Rafael Sánchez, Björn Sothmann, Andrew N. Jordan
We investigate charge and energy transport in a three-terminal quantum Hall conductor. The peculiar properties of chiral propagation along the edges of the sample have important co…
Quantum heat engines based on electronic Mach-Zehnder interferometers
Patrick P. Hofer, Björn Sothmann
We theoretically investigate the thermoelectric properties of heat engines based on Mach-Zehnder interferometers. The energy dependence of the transmission amplitudes in such setup…