307 citations · 536 across the 7 of their papers we have counts for
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Charge transfer through molecular junctions within Redfield theory: subtleties and pitfalls
Lars Kecke, Joachim Ankerhold
Charge transfer through nanoscale junctions connecting metallic leads with quantum dots or single molecules is often described within an open system formulation in terms of Redfiel…
Voltage induced conformational changes and current control in charge transfer through molecules
Lars Kecke, Joachim Ankerhold
Transport through molecular contacts with a sluggish intramolecular vibrational mode strongly coupled to excess charges is studied far from equilibrium. A Born-Oppenheimer approxim…
Ladder approximation to spin velocities in quantum wires
Lars Kecke, Wolfgang Häusler
The spin sector of charge-spin separated single mode quantum wires is studied, accounting for realistic microscopic electron-electron interactions. We utilize the ladder approximat…
Tomonaga-Luttinger parameters for quantum wires
Wolfgang Häusler, Lars Kecke, A. H. MacDonald
The low-energy properties of a homogeneous one-dimensional electron system are completely specified by two Tomonaga-Luttinger parameters and . In this paper we discuss m…