210 citations · 653 across the 10 of their papers we have counts for
3 papers · 1 filter
Different quantization mechanisms in single-electron pumps driven by surface acoustic waves
P. Utko, K. Gloos, J. Bindslev Hansen +2
We have studied the acoustoelectric current in single-electron pumps driven by surface acoustic waves. We have found that in certain parameter ranges two different sets of quantize…
Single wall carbon nanotube double quantum dot
H. I. Jørgensen, K. Grove-Rasmussen, J. R. Hauptmann +1
We report on two top-gate defined, coupled quantum dots in a semiconducting single wall carbon nanotube, constituting a tunable double quantum dot system. The single wall carbon na…
Kondo resonance enhanced supercurrent in single wall carbon nanotube Josephson junctions
K. Grove-Rasmussen, H. Ingerslev Jørgensen, P. E. Lindelof
We have contacted single wall carbon nanotubes grown by chemical vapor deposition to superconducting Ti/Al/Ti electrodes. The device, we here report on is in the Kondo regime exhib…