199 citations · 1.8k across the 46 of their papers we have counts for
5 papers · 2 filters
Andreev bound states probed in three-terminal quantum dots
J. Gramich, A. Baumgartner, C. Schönenberger
We demonstrate several new electron transport phenomena mediated by Andreev bound states (ABSs) that form on three-terminal carbon nanotube (CNT) QDs, with one superconducting (S)…
Magnetoresistence engineering and singlet/triplet switching in InAs nanowire quantum dots with ferromagnetic sidegates
G. Fábián, P. Makk, M. H. Madsen +3
We present magnetoresistance (MR) experiments on an InAs nanowire quantum dot device with two ferromagnetic sidegates (FSGs) in a split-gate geometry. The wire segment can be elect…
Full characterization of a carbon nanotube parallel double quantum dot
Gulibusitan Abulizi, Andreas Baumgartner, Christian Schönenberger
We have measured the differential conductance of a parallel carbon nanotube (CNT) double quantum dot (DQD) with strong inter-dot capacitance and inter-dot tunnel coupling. Nominall…
Wet etch methods for InAs nanowire patterning and self-aligned electrical contacts
G. Fülöp, S. d'Hollosy, L. Hofstetter +4
Advanced synthesis of semiconductor nanowires (NWs) enables their application in diverse fields, notably in chemical and electrical sensing, photovoltaics, or quantum electronic de…
Subgap resonant quasiparticle transport in normal-superconductor quantum dot devices
J. Gramich, A. Baumgartner, C. Schönenberger
We report thermally activated transport resonances for biases below the superconducting energy gap in a carbon nanotube (CNT) quantum dot (QD) device with a superconducting Pb and…