75 citations · 425 across the 25 of their papers we have counts for
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High resolution scanning tunneling spectroscopy of ultrathin Pb on Si(111)-(6x6) substrate
M. Krawiec, M. Jalochowski, M. Kisiel
The electronic structure of Si(111)-(6x6)Au surface covered with submonolayer amount of Pb is investigated using scanning tunneling spectroscopy. Already in small islands of Pb wit…
Electron transport through a strongly correlated monoatomic chain
M. Krawiec, T. Kwapinski
We study transport properties of a strongly correlated monoatomic chain coupled to metallic leads. Our system is described by tight binding Hubbard-like model in the limit of stron…
Origin of Spontaneous Currents in a Superconductor-Ferromagnet Proximity System
J. F. Annett, M. Krawiec, B. L. Gyorffy
We have previously shown that a ferromagnet-superconductor heterostructure may possess a spontaneous current circulation parallel to the interface. This current is caused by Andree…
Scanning tunneling microscopy of monoatomic gold chains on vicinal Si(335) surface: experimental and theoretical study
M. Krawiec, T. Kwapinski, M. Jalochowski
We study electronic and topographic properties of the Si(335) surface, containing Au wires parallel to the steps. We use scanning tunneling microscopy (STM) supplemented by reflect…
Spontaneous currents in a ferromagnet - normal metal - superconductor trilayer
M. Krawiec, J. F. Annett, B. L. Gyorffy
We discuss the ground state properties of the system composed of a normal metal sandwiched between ferromagnet and superconductor within a tight binding Hubbard model. We have solv…
Residual Kondo effect in quantum dot coupled to half-metallic ferromagnets
Mariusz Krawiec
We study the Kondo effect in a quantum dot coupled to half-metallic ferromagnetic electrodes in the regime of strong on-dot correlations. Using the equation of motion technique for…