4 papers
Graphene Nanoribbons as a Majorana Platform
Ruize Ma, Michele Pizzochero, Gaurav Chaudhary
Graphene nanoribbons support a range of electronic phases that can be controlled via external stimuli. Zigzag-edged graphene nanoribbons (ZGNRs), in particular, exhibit an antiferr…
Electrically-tunable ultra-flat bands and -electron magnetism in graphene nanoribbons
Ruize Ma, Nikita V. Tepliakov, Arash A. Mostofi +1
Atomically thin crystals hosting flat electronic bands have been recently identified as a rich playground for exploring and engineering strongly correlated phases. Yet, their varie…
Accurate and efficient localized basis sets for two-dimensional materials
Daniel Bennett, Michele Pizzochero, Javier Junquera +1
First-principles density functional theory (DFT) codes which employ a localized basis offer advantages over those which use plane-wave bases, such as better scaling with system siz…
Engineering Interfacial Charge Transfer through Modulation Doping for 2D Electronics
Raagya Arora, Ariel R. Barr, Daniel T. Larson +2
Two-dimensional (2D) semiconductors are likely to dominate next-generation electronics due to their advantages in compactness and low power consumption. However, challenges such as…