365 citations · 6.4k across the 102 of their papers we have counts for
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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)…
Optically probing the detection mechanism in a molybdenum silicide superconducting nanowire single-photon detector
Misael Caloz, Boris Korzh, Nuala Timoney +7
We experimentally investigate the detection mechanism in a meandered molybdenum silicide (MoSi) superconducting nanowire single-photon detector by characterising the detection prob…
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…
Gate-controlled conductance enhancement from quantum Hall channels along graphene p-n junctions
Endre Tóvári, Péter Makk, Ming-Hao Liu +5
The formation of quantum Hall channels inside the bulk of graphene is studied using various contact and gate geometries. p-n junctions are created along the longitudinal direction…
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…
Signatures of single quantum dots in graphene nanoribbons within the quantum Hall regime
E. Tóvári, P. Makk, P. Rickhaus +2
We report on the observation of periodic conductance oscillations near quantum Hall plateaus in suspended graphene nanoribbons. They are attributed to single quantum dots that form…