Author(s): Zhe Hou, Yan-Feng Zhou, X. C. Xie, and Qing-Feng SunWe study the confined bound states in circular bilayer graphene quantum dots. Using the semiclassical Einstein-Brillouin-Keller quantization rule, we predict that valley levels inside the quantum dot undergo three stages: splitting, crossing, and recombining when varying the applied magnetic field. …[Phys. Rev. B 99, 125422] Published Thu Mar 14, 2019
Published in: "Physical Review B".