Fermi arc plasmons in Weyl semimetals
In the recently discovered Weyl semimetals, the Fermi surface may feature disjoint, open segments—the so-called Fermi arcs—associated with topological states bound to exposed crystal surfaces. Here we show that the collective dynamics of electrons near such surfaces sharply departs from that of a co...
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Main Authors: | , |
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Other Authors: | |
Format: | Article |
Language: | English |
Published: |
2018
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/85786 http://hdl.handle.net/10220/45368 |
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Institution: | Nanyang Technological University |
Language: | English |