Punctured-Chern topological invariants for semi-metallic bandstructures
Work
Year: 2022
Type: preprint
Abstract: Topological insulator-based methods underpin the topological classification of gapped bands, including those surrounding semi-metallic nodal defects. However, multiple bands with gap-closing points ca... more
Source: arXiv (Cornell University)
Authors Ankur Das, Eyal Cornfeld, Sumiran Pujari
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Related to: 10
Citation percentile (by year/subfield):
Subfield: Atomic and Molecular Physics, and Optics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green