17 citations · 21 across the 3 of their papers we have counts for
4 papers
Spin-valley 0.7 anomaly in bilayer graphene/WSe quantum point contacts
Jonas D. Gerber, Efe Ersoy, Michele Masseroni +10
We report a well-resolved 0.7 conductance anomaly at in bilayer graphene/WSe quantum point contacts. Proximity-enhanced spin-orbit coupling splits the f…
Entropy of a double quantum dot
David Kealhofer, Christoph Adam, Max J. Ruckriegel +7
We use charge sensing to detect entropy changes in a double quantum dot defined by electrostatic gating of a GaAs/AlGaAs heterostructure. This system can be tuned to be two separat…
Origins of conductance anomalies in a p-type GaAs quantum point contact
Y. Komijani, M. Csontos, T. Ihn +4
Low temperature transport measurements on a p-GaAs quantum point contact are presented which reveal the presence of a conductance anomaly that is markedly different from the conven…
Coulomb Gap in Graphene Nanoribbons
S. Dröscher, H. Knowles, Y. Meir +2
We investigate the density and temperature-dependent conductance of graphene nanoribbons with varying aspect ratio. Transport is dominated by a chain of quantum dots forming sponta…