727 citations
- Institute of PhysicsPL31 papers
- Polish Academy of SciencesPL24 papers
- Institute of Molecular Physics of the Polish Academy of SciencesPL18 papers
- University of GdańskPL10 papers
- National Quantum Information Centre in GdanskPL8 papers
- Nicolaus Copernicus Astronomical CenterPL8 papers
- Centre National de la Recherche ScientifiqueFR7 papers
- Karlsruhe Institute of TechnologyDE5 papers
- The University of OsakaJP5 papers
- University of WarsawPL5 papers
- Institut d'Astrophysique de ParisFR4 papers
- Japan Science and Technology AgencyJP4 papers
9 papers · 1 filter
Bound states in the phase diagram of the extended Hubbard model
M. Bak
The papaer shows how the known, exact results for the two electron bound states can modify the ground state phase diagram of extended Hubbard model (EHM) for on-site attraction, in…
Spin-dependent transport through magnetic nanojunctions
Kamil Walczak, Gloria Platero
Coherent electronic transport through a molecular device is studied using non-equilibrium Green's function (NEGF) formalism. Such device is made of a carbon nanowire which is conne…
A model of student's dilemma
Adam Lipowski, Antonio L. Ferreira
Each year perhaps millions of young people face the following dilemma: should I continue my education or rather start working with already acquired skills. Right decision must take…
Appearance of Topological Phases in Superconducting Nanocircuits
Mateusz Cholascinski
We construct non-Abelian geometric transformations in superconducting nanocircuits, which resemble in properties the Aharonov-Bohm phase for an electron transported around a magnet…
An iterative method for extreme optics of two-level systems
R. Parzynski, M. Sobczak, A. Plucinska
We formulate the problem of a two-level system in a linearly polarized laser field in terms of a nonlinear Riccati-type differential equation and solve the equation analytically in…
Detecting linear dependence by reduction maps
Grzegorz Banaszak, Wojciech Gajda, Piotr Krason
We consider the local to global principle for detecting linear dependence of points in groups of the Mordell-Weil type. As applications of our general setting we obtain correspondi…