3 papers
cond-mat.mes-hall2019
Mesoscopic Electronic Transport in Twisted Bilayer Graphene
Yulei Han, Yafei Ren, Xinlong Dong +3
We numerically investigate the electronic transport properties between two mesoscopic graphene disks with a twist by employing the density functional theory coupled with non-equili…
cond-mat.mtrl-sci2019
Quantum Anomalous Hall Effect by Coupling Heavy Atomic Layers with CrI
Majeed Ur Rehman, Xinlong Dong, Tao Hou +3
We explored the possibility of realizing quantum anomalous Hall effect by placing heavy-element atomic layer on top of monolayer CrI with a natural cleavage surface and broke…
cond-mat.supr-con2018
Universal Current Correlations Induced by the Majorana and Fermionic Andreev Bound States
Kunhua Zhang, Xinlong Dong, Junjie Zeng +2
Due to their nonlocality, Majorana bound states have been proposed to induce current-current correlations (CCCs) that are completely different from those induced by low-energy ferm…