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TU Dresden » Faculty of Mechanical Science and Engineering » Institute for Materials Science » Chair of Materials Science and Nanotechnology



Thursday, 13 December 2007
(at 16:30 in room 115, Hallwachsstr. 3)
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Transport through Anderson molecules

Andrea Donarini


University of Regensburg
  Germany  






We study the electronic transport through moelcular junctions in the weak to intermediate coupling to the leads. In this regime electron-electron interaction plays a crucial role. Another main ingredient necessary to understand transport prperties is the symmetry of the molecule. Taking as starting point a semiempirical model (Pariser-Parr-Pople Hamiltonian) I will show how the electron-electron interaction and symmetry give peculiar fingerprints in the conductance and stability diagrams for different molecules.

Invited by G. Cuniberti and R. Gutierrez (nanoSeminar)

last modified: 2018.10.24 Mi
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