Scars in Dirac fermion systems: the influence of an Aharonov–Bohm flux

Time-reversal ( ${ \mathcal T }$ -) symmetry is fundamental to many physical processes. Typically, ${ \mathcal T }$ -breaking for microscopic processes requires the presence of magnetic field. However, for 2D massless Dirac billiards, ${ \mathcal T }$ -symmetry is broken automatically by the mass co...

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Bibliographic Details
Main Authors: Cheng-Zhen Wang, Liang Huang, Kai Chang
Format: Article
Language:English
Published: IOP Publishing 2017-01-01
Series:New Journal of Physics
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/aa50bf