87 citations · 682 across the 31 of their papers we have counts for
9 papers · 1 filter
Conductance fluctuations in chaotic systems with tunnel barriers
Daniel Waltner, Jack Kuipers, Philippe Jacquod +1
Quantum effects are expected to disappear in the short-wavelength, semiclassical limit. As a matter of fact, recent investigations of transport through quantum chaotic systems have…
Conductance and Thermopower of Ballistic Andreev Cavities
Thomas Engl, Jack Kuipers, Klaus Richter
When coupling a superconductor to a normal conducting region the physical properties of the system are highly affected by the superconductor. We will investigate the effect of one…
Weak localization in mesoscopic hole transport: Berry phases and classical correlations
Viktor Krueckl, Michael Wimmer, Inanc Adagideli +2
We consider phase-coherent transport through ballistic and diffusive two-dimensional hole systems based on the Kohn-Luttinger Hamiltonian. We show that intrinsic heavy-hole light-h…
Ehrenfest-time dependence of counting statistics for chaotic ballistic systems
Daniel Waltner, Jack Kuipers, Klaus Richter
Transport properties of open chaotic ballistic systems and their statistics can be expressed in terms of the scattering matrix connecting incoming and outgoing wavefunctions. Here…
The density of states of chaotic Andreev billiards
Jack Kuipers, Thomas Engl, Gregory Berkolaiko +3
Quantum cavities or dots have markedly different properties depending on whether their classical counterparts are chaotic or not. Connecting a superconductor to such a cavity leads…
Quantum Corrections to Fidelity Decay in Chaotic Systems
Boris Gutkin, Daniel Waltner, Martha Gutierrez +2
By considering correlations between classical orbits we derive semiclassical expressions for the decay of the quantum fidelity amplitude for classically chaotic quantum systems, as…