190 citations · 533 across the 5 of their papers we have counts for
9 papers
Interference in interacting quantum dots with spin
D. Boese, W. Hofstetter, H. Schoeller
We study spectral and transport properties of interacting quantum dots with spin. Two particular model systems are investigated: Lateral multilevel and two parallel quantum dots. I…
Filtering spin with tunnel-coupled electron wave guides
M. Governale, D. Boese, U. Zuelicke +1
We show how momentum-resolved tunneling between parallel electron wave guides can be used to observe and exploit lifting of spin degeneracy due to Rashba spin-orbit coupling. A dev…
Thermoelectric effects in Kondo correlated quantum dots
Daniel Boese, Rosario Fazio
In this Letter we study thermoelectric effects in ultra small quantum dots. We study the behaviour of the thermopower, Peltier coefficient and thermal conductance both in the seque…
Mesoscopic effects in tunneling between parallel quantum wires
Daniel Boese, Michele Governale, A. Rosch +1
We consider a phase-coherent system of two parallel quantum wires that are coupled via a tunneling barrier of finite length. The usual perturbative treatment of tunneling fails in…
Influence of nano-mechanical properties on single electron tunneling: A vibrating Single-Electron Transistor
Daniel Boese, Herbert Schoeller
We describe single electron tunneling through molecular structures under the influence of nano-mechanical excitations. We develop a full quantum mechanical model, which includes ch…
Interference and interaction effects in multi-level quantum dots
Daniel Boese, Walter Hofstetter, Herbert Schoeller
Using renormalization group techniques, we study spectral and transport properties of a spinless interacting quantum dot consisting of two levels coupled to metallic reservoirs. Fo…