51 citations · 308 across the 16 of their papers we have counts for
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Large thermoelectric power and figure of merit in a ferromagnetic-quantum dot-superconducting device
Sun-Yong Hwang, Rosa Lopez, David Sanchez
We investigate the thermoelectric properties of a quantum dot coupled to ferromagnetic and superconducting electrodes. The combination of spin polarized tunneling at the ferromagne…
Thermoelectric effects in quantum Hall systems beyond linear response
Rosa Lopez, Sun-Yong Hwang, David Sanchez
We consider a quantum Hall system with an antidot acting as an energy dependent scatterer. In the purely charge case, we find deviations from the Wiedemann-Franz law that take plac…
Cross thermoelectric coupling in normal-superconductor quantum dots
Sun-Yong Hwang, Rosa Lopez, David Sanchez
We discuss the nonlinear current of an interacting quantum dot coupled to normal and superconducting reservoirs with applied voltage and temperature differences. Due to the particl…