Bielectron vortices in two-dimensional Dirac semimetals

Two-dimensional Dirac semimetals are known to host fermionic excitations which can mimic physics usually found in ultrarelativistic quantum mechanics. Here, the authors unveil the existence of another type of quasiparticle, bielectron vortices, which are bosonic and may give rise to new types of con...

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Bibliographic Details
Main Authors: C. A. Downing, M. E. Portnoi
Format: article
Language:EN
Published: Nature Portfolio 2017
Subjects:
Q
Online Access:https://doaj.org/article/3fe97e2d274c455788f4e2e20b335dca
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