118 citations · 327 across the 7 of their papers we have counts for
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Frictional Coulomb drag in strong magnetic fields
M. C. Bonsager, K. Flensberg, B. Y-K. Hu +1
A treatment of frictional Coulomb drag between two 2-dimensional electron layers in a strong perpendicular magnetic field, within the independent electron picture, is presented. As…
Magneto-Coulomb drag: interplay of electron--electron interactions and Landau quantization
M. C. Bonsager, K. Flensberg, B. Y. -K. Hu +1
We use the Kubo formalism to calculate the transresistivity for carriers in coupled quantum wells in a large perpendicular magnetic field . We find that is enh…
Electron--electron scattering in linear transport in two-dimensional systems
Ben Yu-Kuang Hu, Karsten Flensberg
We describe a method for numerically incorporating electron--electron scattering in quantum wells for small deviations of the distribution function from equilibrium, within the fra…
Plasmon enhancement of Coulomb drag in double quantum well systems
Karsten Flensberg, Ben Yu-Kuang Hu
We derive an expression for the drag rate (i.e., interlayer momentum transfer rate) for carriers in two coupled two-dimensional gases to lowest nonvanishing order in the screened i…
Coulomb Drag as a Probe of Coupled Plasmon Modes in Parallel Quantum Wells
Karsten Flensberg, Ben Yu-Kuang Hu
We show theoretically that the Coulomb drag rate between two parallel quasi-two-dimensional electron gases is substantially enhanced by the coupled acoustic and optic plasmon modes…