114 citations · 192 across the 5 of their papers we have counts for
5 papers
Thermoelectric effects in STM tunneling through a monoatomic chain
M. Krawiec, M. Jalochowski
We study thermoelectric properties of the system composed of a monoatomic chain on a surface and additional electrode coupled to the chain, which can be an STM tip. In particular,…
Properties of the state induced by impurities in a d-wave superconductor
G. Litak, M. Krawiec
We study the properties of a quantum impurity embedded in a superconducting host of a d-wave symmetry. The superconductor is described by the extended negative Hubbard model wh…
Thermoelectric effects in strongly interacting quantum dot coupled to ferromagnetic leads
M. Krawiec, K. I. Wysokinski
We study thermoelectric effects in Kondo correlated quantum dot coupled to ferromagnetic electrodes by calculating conductance, thermopower and thermal conductance in the Kondo reg…
Non-equilibrium Kondo effect in asymmetrically coupled quantum dot
M. Krawiec, K. I. Wysokinski
The quantum dot asymmetrically coupled to the external leads has been analysed theoretically by means of the equation of motion (EOM) technique and the non-crossing approximation (…
Spontaneous Spin Polarized Currents in Superconductor-Ferromagnetic Metal Heterostructures
M. Krawiec, B. L. Gyorffy, J. F. Annett
We study a simple microscopic model for thin, ferromagnetic, metallic layers on semi-infinite bulk superconductor. We find that for certain values of the exchange spliting, on the…