Publication Date:
2016-06-01
Description:
Author(s): Johannes S. Hofmann, Fakher F. Assaad, and Andreas P. Schnyder Nodal topological superconductors display zero-energy Majorana flat bands at generic edges. The flatness of these edge bands, which is protected by time-reversal and translation symmetry, gives rise to an extensive ground-state degeneracy. Therefore, even arbitrarily weak interactions lead to an ins… [Phys. Rev. B 93, 201116(R)] Published Tue May 31, 2016
Keywords:
Electronic structure and strongly correlated systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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