87 citations · 99 across the 3 of their papers we have counts for
6 papers
Mapping electron delocalization by charge transport spectroscopy in an artificial molecule
M. R. Graeber, M. Weiss, D. Keller +2
In this letter we present an experimental realization of the quantum mechanics textbook example of two interacting electronic quantum states that hybridize forming a molecular stat…
Defining and controlling double quantum dots in single-walled carbon nanotubes
M. R. Graeber, M. Weiss, C. Schoenenberger
We report the experimental realization of double quantum dots in single-walled carbon nanotubes. The device consists of a nanotube with source and drain contact, and three addition…
Molecular states in carbon nanotube double quantum dots
M. R. Graeber, W. A. Coish, C. Hoffmann +5
We report electrical transport measurements through a semiconducting single-walled carbon nanotube (SWNT) with three additional top-gates. At low temperatures the system acts as a…
Resonance width distribution for high-dimensional random media
Matthias Weiss, J. A. Mendez-Bermudez, Tsampikos Kottos
We study the distribution of resonance widths P(G) for three-dimensional (3D) random scattering media and analyze how it changes as a function of the randomness strength. We are ab…
Current relaxation in nonlinear random media
Tsampikos Kottos, Matthias Weiss
We study the current relaxation of a wave packet in a nonlinear random sample coupled to the continuum and show that the survival probability decays as . For inter…
Do Chaotic Trajectories Care About Self-Similarity?
M. Weiss, L. Hufnagel, R. Ketzmerick
We investigate the relation between the chaotic dynamics and the hierarchical phase-space structure of generic Hamiltonian systems. We demonstrate that even in ideal situations whe…