Topological surface states and Fermi arcs of the noncentrosymmetric Weyl semimetals TaAs, TaP, NbAs, and NbP

Very recently the topological Weyl semimetal (WSM) state was predicted in the noncentrosymmetric compounds NbP, NbAs, TaP, and TaAs and soon led to photoemission and transport experiments to verify the presumed topological properties such as Fermi arcs (unclosed Fermi surfaces) and the chiral anomal...

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Veröffentlicht in:	Physical review. B 2015-09, Vol.92 (11), Article 115428
Hauptverfasser:	Sun, Yan, Wu, Shu-Chun, Yan, Binghai
Format:	Artikel
Sprache:	eng
Schlagworte:	Anions Band structure of solids Fermi surfaces Photoemission Polarization Surface layer Texture Topology
Online-Zugang:	Volltext
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