Evidence of Topological Surface State in Three-Dimensional Dirac Semimetal Cd3As2
The three-dimensional topological semimetals represent a new quantum state of matter. Distinct from the surface state in the topological insulators that exhibits linear dispersion in two-dimensional momentum plane, the three-dimensional semimetals host bulk band dispersions linearly along all direct...
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , |
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Format: | Online |
Language: | English |
Published: |
Nature Publishing Group
2014
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Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4138522/ |