158 citations · 1.3k across the 21 of their papers we have counts for
21 papers
Magnon-driven quantum-dot heat engine
Björn Sothmann, Markus Büttiker
We investigate a heat- to charge-current converter consisting of a single-level quantum dot coupled to two ferromagnetic metals and one ferromagnetic insulator held at different te…
Magnetic field induced localization in 2D topological insulators
Pierre Delplace, Jian Li, Markus Büttiker
Localization of the helical edge states in quantum spin Hall insulators requires breaking time reversal invariance. In experiments this is naturally implemented by applying a weak…
Shot noise of a mesoscopic two-particle collider
S. Ol'khovskaya, J. Splettstoesser, M. Moskalets +1
We investigate the shot noise generated by particle emission from a mesoscopic capacitor into an edge state reflected and transmitted at a quantum point contact (QPC). For a capaci…
Quantized dynamics of a coherent capacitor
M. Moskalets, P. Samuelsson, M. Buttiker
A quantum coherent capacitor subject to large amplitude pulse cycles can be made to emit or reabsorb an electron in each half cycle. Quantized currents with pulse cycles in the GHz…
Two-particle scattering matrix of two interacting mesoscopic conductors
M. C. Goorden, M. Buttiker
We consider two quantum coherent conductors interacting weakly via long range Coulomb forces. We describe the interaction in terms of two-particle collisions described by a two-par…
Current-voltage correlations in interferometers
Heidi Forster, Peter Samuelsson, Markus Buttiker
We investigate correlations of current at contacts and voltage fluctuations at voltage probes coupled to interferometers. The results are compared with correlations of current and…