Systematic analysis for triple points in all magnetic symmorphic systems and symmetry-allowed coexistence of Dirac points and triple points

Similar to Weyl fermions, a recently discovered topological fermion ‘triple point’ can be generated from the splitting of Dirac fermion in the systems with inversion symmetry (IS) breaking or time-reversal symmetry (TRS) breaking. Inducing triple points in IS breaking symmorphic systems have been we...

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Bibliographic Details
Main Authors: Chi-Ho Cheung, R C Xiao, Ming-Chien Hsu, Huei-Ru Fuh, Yeu-Chung Lin, Ching-Ray Chang
Format: Article
Language:English
Published: IOP Publishing 2018-01-01
Series:New Journal of Physics
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/aaf11d