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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

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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