Publication Date:
2018-08-08
Description:
Author(s): Mehdi Biderang, Andreas Leonhardt, Nimisha Raghuvanshi, Andreas P. Schnyder, and Alireza Akbari We consider a two-orbital tight-binding model defined on a layered three-dimensional hexagonal lattice to investigate the properties of topological nodal lines and their associated drumhead surface states. We examine these surface states in centrosymmetric systems, where the bulk nodal lines are of ... [Phys. Rev. B 98, 075115] Published Tue Aug 07, 2018
Keywords:
Electronic structure and strongly correlated systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics