Corpus ID: 237513903

Boundary-diagnosing topological invariants beyond symmetry indicators: A case study of two-fold rotational symmetric superconductors

@inproceedings{Chen2021BoundarydiagnosingTI,
  title={Boundary-diagnosing topological invariants beyond symmetry indicators: A case study of two-fold rotational symmetric superconductors},
  author={Yanzhu Chen and Sheng-Jie Huang and Yi-Ting Hsu and Tzu-Chieh Wei},
  year={2021}
}
  • Yanzhu Chen, Sheng-Jie Huang, +1 author Tzu-Chieh Wei
  • Published 14 September 2021
  • Physics
Yanzhu Chen1,∗ Sheng-Jie Huang, Yi-Ting Hsu, and Tzu-Chieh Wei C. N. Yang Institute for Theoretical Physics and Department of Physics and Astronomy, State University of New York at Stony Brook, Stony Brook, NY 11794, USA Condensed Matter Theory Center and Joint Quantum Institute, University of Maryland, College Park, MD 20742, USA Department of Physics, University of Notre Dame, Notre Dame, IN 46556, USA (Dated: September 16, 2021) 
1 Citations

Figures and Tables from this paper

Dynamic bulk-boundary correspondence for anomalous Floquet topology
Periodically driven systems with internal and spatial symmetries can exhibit a variety of anomalous boundary behaviors at both the zero and π quasienergies despite the trivial bulk Floquet bands.Expand

References

SHOWING 1-2 OF 2 REFERENCES
Topological crystalline insulators.
  • L. Fu
  • Physics, Medicine
  • Physical review letters
  • 2011
TLDR
A class of three-dimensional "topological crystalline insulators" which have metallic surface states with quadratic band degeneracy on high symmetry crystal surfaces is found. Expand
Ludwig
  • New J. Phys
  • 2010