21 citations · 57 across the 13 of their papers we have counts for
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Impact of electron-phonon coupling on electron transport through T-shaped arrangements of quantum dots in the Kondo regime
P. Florków, S. Lipiński
We calculate the conductance through strongly correlated T-shaped molecular or quantum dot systems under the influence of phonons. The system is modelled by the extended Anderson-H…
Impact of Kondo correlations and spin-orbit coupling on spin-polarized transport in carbon nanotube quantum dot
D. Krychowski, S. Lipiński
Spin polarized transport through a quantum dot coupled to ferromagnetic electrodes with noncollinear magnetizations is discussed in terms of nonequilibrium Green functions formalis…
Transport through strongly correlated triple quantum dot
D. Krychowski, M. Antkiewicz, S. Lipiński
Strong electron correlations are discussed for the three capacitively coupled quantum dots, each of which is connected to a separate pair of electrodes. The finite- mean field s…
The role of spin-flip assisted or orbital mixing tunneling on transport through strongly correlated multilevel quantum dot
D. Krychowski, S. Lipiński
Using the slave boson Kotliar-Ruckenstein approach (SBMFA) for N level Anderson model, we compare fully symmetric SU(N) Kondo resonances occurring for spin and orbital conserving t…
Kondo effects in small bandgap carbon nanotube quantum dots
P. Florków, D. Krychowski, S. Lipiński
We study magnetoconductance of the small bandgap carbon nanotube quantum dots in the presence of spin-orbit coupling in the strong correlations regime. The finite-U mean field slav…
Intra- and inter-shell Kondo effects in carbon nanotube quantum dots
D. Krychowski, S. Lipiński
The linear response transport properties of carbon nanotube quantum dot in the strongly correlated regime are discussed. The finite-U mean field slave boson approach is used to stu…
Spin-orbital and spin Kondo effects in parallel coupled quantum dots
D. Krychowski, S. Lipinski
Strong electron correlations and interference effects are discussed in parallel-coupled single-level and orbitally doubly degenerate quantum dots. The finite-U mean-field slave bos…
Correlation effects and spin dependent transport in carbon nanostructures
S. Lipinski, D. Krychowski
The impact of symmetry breaking perturbations on the spin dependent transport through carbon nanotube quantum dots in the Kondo regime is discussed.
Kondo effect of cobalt adatom on zigzag graphene nanoribbon
Damian Krychowski, Jakub Kaczkowski, Stanislaw Lipinski
Based on ab-initio calculations we discuss Kondo effect due to Co adatom on graphene zigzag nanoribbon. Co atom located at hollow site behaves as spin S = 1/2 impurity with dxz and…
Kondo effect near the Van Hove singularity in biased bilayer graphene
S. Lipinski, D. Krychowski
Magnetic impurity adsorbed on one of the carbon planes of a bilayer graphene is studied. The formation of the many-body SU(2) and SU(4) resonances close to the bandgap is analyzed…
Kondo effect in carbon nanotube quantum dot in a magnetic field
D. Krychowski, S. Lipinski
The out-of-equilibrium electron transport of carbon nanotube semiconducting quantum dot placed in a magnetic field is studied in the Kondo regime by means of the non-equilibrium Gr…
Orbital Kondo effect and spin polarized transport through quantum dots
S. Lipinski, D. Krychowski
The coherent spin dependent transport through a set of two capacitively coupled quantum dots placed in a magnetic field is considered within the equation of motion method. The magn…
Kondo effect and spin filtering in coupled quantum dots
S. Lipinski, D. Krychowski
The coherent transport through a set of N quantum dots coupled in parallel is considered in the limit of infinite intradot and finite or infinite interdot interactions. The mean fi…