43 citations · 151 across the 5 of their papers we have counts for
4 papers · 1 filter
Resonance fluorescence in driven quantum dots: electron and photon correlations
Rafael Sánchez, Gloria Platero, Tobias Brandes
We study the counting statistics for electrons and photons being emitted from a driven two level quantum dot. Our technique allows us to calculate their mutual correlations as well…
Coherent spin rotations in open driven double quantum dots
Rafael Sánchez, Carlos López-Monís, Gloria Platero
We analyze the charge and spin dynamics in a DC biased double quantum dot driven by crossed DC and AC magnetic fields. In this configuration, spatial delocalization due to inter-do…
Electron Bunching in Stacks of Coupled Quantum Dots
Rafael Sánchez, Sigmund Kohler, Peter Hänggi +1
We study the transport properties of two double quantum dots in a parallel arrangement at temperatures of a few Kelvin. Thereby, we show that decoherence entailed by the substrate…
Spin filtering through excited states in double quantum dot pumps
Rafael Sánchez, Ernesto Cota, Ramón Aguado +1
Recently it has been shown that ac-driven double quantum dots can act as spin pumps and spin filters. By calculating the current through the system for each spin polarization, by m…