Evidence of topological boundary modes with topological nodal-point superconductivity
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DOI: 10.1038/s41567-021-01376-z
Abstract: The extension of the topological classification of band insulators to topological semimetals gave way to the topology classes of Dirac, Weyl and nodal line semimetals with their unique Fermi arc and drum head boundary modes… read more here.
Keywords: nodal point; topological nodal; boundary modes; evidence topological ... See more keywords
Cubic Hafnium Nitride: A Novel Topological Semimetal Hosting a 0-Dimensional (0-D) Nodal Point and a 1-D Topological Nodal Ring
Sign Up to like & getrecommendations! Published in 2020 at "Frontiers in Chemistry"
DOI: 10.3389/fchem.2020.00727
Abstract: Very recently, topological semimetals with nontrivial band crossing and associated topological surface states have received widespread attention. Various types of topological semimetals, including nodal point semimetals, nodal line semimetals, and nodal surface semimetals, have been… read more here.
Keywords: novel topological; nodal point; point; hafnium nitride ... See more keywords