Prof. Dr. Ireneusz Weymann

Profile

Academic positionLecturer, Assistant Professor, Researcher
Research fieldsTheoretical Condensed Matter Physics
Keywordsquabrum dots, Kondo effect, Anderson impurity model, numerical renormalization group, decoherence

Current contact address

CountryPoland
CityPoznan
InstitutionAdam Mickiewicz University
InstituteDepartment of Physics, Mesoscopic Physics Division

Host during sponsorship

Prof. Dr. Jan von DelftSektion Physik und Center for NanoScience, Ludwig-Maximilians-Universität München (LMU), München
Start of initial sponsorship01/03/2009

Programme(s)

2008Humboldt Research Fellowship Programme for Postdocs

Publications (partial selection)

2011I. Weymann, B. Bulka and J. Barnaś: Dark states in transport through triple quantum dots: The role of cotunneling. In: Physical Review B, 2011, 195302
2011Ireneusz Weymann: Finite-temperature spintronic transport through Kondo quantum dots: Numerical renormalization group study. In: Physical Review B, 2011, 113306
2011I. Weymann and C. P. Moca: Frequency-dependent conductance of Kondo quantum dots coupled to ferromagnetic leads. In: Journal of Applied Physics, 2011, 07C704
2011M. Misiorny, I. Weymann and J. Barnaś: nterplay of the Kondo Effect and Spin-Polarized Transport in Magnetic Molecules, Adatoms and Quantum Dots. In: Physical Review Letters, 2011, 126602
2010I. Weymann and J. Barnaś: Eightfold shell filling patterns in spin-dependent transport through double wall carbon nanotube quantum dots. In: Physical Review B, 2010, 165450
2010I. Weymann and J. Barnaś: Kondo effect in a quantum dot coupled to ferromagnetic leads and side-coupled to a nonmagnetic reservoir. In: Physical Review B, 2010, 035331
2010M. Misiorny, I. Weymann and J. Barnaś: Spin diode behavior in transport through single-molecule magnets. In: Europhysics Letters, 2010, 18003
2010Ireneusz Weymann: The tunnel magnetoresistance in chains of quantum dots weakly coupled to external leads. In: Journal of Physics: Condensed Matter, 2010, 015301
2010C. P. Moca, I. Weymann and G. Zarand: Theory of frequency dependent spin current noise through correlated quantum dots . In: Physical Review B, 2010, 241305(R)
2010I. Weymann and L. Borda: Underscreened Kondo effect in quantum dots coupled to ferromagnetic leads. In: Physical Review B, 2010, 115445
2009P. Trocha, I. Weymann and J. Barnaś: Negative tunnel magnetoresistance and differential conductance in transport through double quantum dots. In: Physical Review B, 2009, 165333
2009M. Misiorny, I. Weymann and J. Barnaś: Spin effects in transport through single-molecule magnets in the sequential and cotunneling regimes. In: Physical Review B, 2009, 224420