668 citations · 1.4k across the 6 of their papers we have counts for
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Spin Splitting of Dopant Edge States in Magnetic Zigzag Graphene Nanoribbons
Raymond E. Blackwell, Fangzhou Zhao, Erin Brooks +7
Spin-ordered electronic states in hydrogen-terminated zigzag nanographene give rise to magnetic quantum phenomena that have sparked renewed interest in carbon-based spintronics. Zi…
Electric Field Tunable Topological Phases in Graphene Nanoribbons
Fangzhou Zhao, Ting Cao, Steven G. Louie
Graphene nanoribbons (GNRs) possess distinct symmetry-protected topological phases. We show, through first-principles calculations, that by applying an experimentally accessible tr…
Topological Band Engineering of Graphene Nanoribbons
Daniel J. Rizzo, Gregory Veber, Ting Cao +6
Topological insulators (TIs) are an emerging class of materials that host highly robust in-gap surface/interface states while maintaining an insulating bulk. While most notable sci…
Topological Phases in Graphene Nanoribbons: Junction States, Spin Centers and Quantum Spin Chains
Ting Cao, Fangzhou Zhao, Steven G. Louie
Knowledge of the topology of the electronic ground state of materials has led to deep insights to novel phenomena such as the integer quantum Hall effect and fermion-number fractio…