813 citations · 1.3k across the 6 of their papers we have counts for
6 papers
Large-area nanoengineering of graphene corrugations for visible-frequency graphene plasmons
Gergely Dobrik, Peter Nemes-Incze, Bruno Majerus +8
Quantum confinement of graphene carriers is an effective way to engineer its properties. It is commonly realized through physical edges that are associated with the deterioration o…
Observation of competing, correlated ground states in the flat band of rhombohedral graphite
Imre Hagymási, Mohammad Syahid Mohd Isa, Zoltán Tajkov +10
In crystalline solids the interactions of charge and spin can result in a variety of emergent quantum ground states, especially in partially filled, topological flat bands such as…
Spontaneous doping of the basal plane of MoS2 single-layers through oxygen substitution under ambient conditions
János Pető, Tamás Ollár, Péter Vancsó +6
The chemical inertness of the defect-free basal plane confers environmental stability to MoS2 single-layers, but it also limits their chemical versatility and catalytic activity. T…
A magnetic phase-transition graphene transistor with tunable spin polarization
Peter Vancso, Imre Hagymasi, Levente Tapaszto
Graphene nanoribbons (GNRs) have been proposed as potential building blocks for field effect transistor (FET) devices due to their quantum confinement bandgap. Here, we propose a n…
Interaction effects in a chaotic graphene quantum billiard
Imre Hagymasi, Peter Vancso, Andras Palinkas +1
We investigate the local electronic structure of a Sinai-like, quadrilateral graphene quantum billiard with zigzag and armchair edges using scanning tunneling microscopy at room te…
Room temperature magnetic order on zigzag edges of narrow graphene nanoribbons
Gabor Zsolt Magda, Xiaozhan Jin, Imre Hagymasi +6
Magnetic order emerging in otherwise non-magnetic materials as carbon is a paradigmatic example of a novel type of s-p electron magnetism predicted to be of exceptional high-temper…