16 citations · 16 across the 6 of their papers we have counts for
3 papers · 1 filter
Electrically Tunable Valley-Based Qubits in Moiré Quantum Dots
Yasser Saleem, Pawel Potasz, Ewelina M. Hankiewicz
The search for scalable, electrically controlled qubits remains a central challenge in quantum technology. We introduce gate-defined moiré quantum dots as a promising platform for…
Controlling spin- antiferromagnetic interaction strength in nanographene dimers
Robiatul Adawia, Pawel Tecmer, Pawel Potasz
We demonstrate that the effective spin-exchange coupling in open-shell nanographene dimers can be precisely tuned via tip-induced dehydrogenation of selected carbon atoms. Usin…
Topological edge states emerging from twisted moiré bands
Yasser Saleem, Paweł Potasz, Anna Dyrdał +2
We study twisted bilayer WSe within a continuum moiré model and apply a method for treating finite geometries directly in the continuum framework, thereby avoiding the limitati…