Mapping Dirac quasiparticles near a single Coulomb impurity on graphene
The response of Dirac fermions to a Coulomb potential is predicted to differ significantly from how non-relativistic electrons behave in traditional atomic and impurity systems. Surprisingly, many key theoretical predictions for this ultra-relativistic regime have not been tested. Graphene, a two-di...
Main Authors: | , , , , , , , , |
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Other Authors: | |
Format: | Article |
Language: | en_US |
Published: |
Nature Publishing Group
2015
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Online Access: | http://hdl.handle.net/1721.1/98222 https://orcid.org/0000-0002-4268-731X |