Deconfined quantum critical points: Symmetries and dualities
The deconfined quantum critical point (QCP), separating the Néel and valence bond solid phases in a 2D antiferromagnet, was proposed as an example of ð2 þ 1ÞD criticality fundamentally different from standard Landau-Ginzburg-Wilson-Fisher criticality. In this work, we present multiple equivalent des...
| Autori principali: | , , , , |
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| Natura: | Journal article |
| Pubblicazione: |
American Physical Society
2017
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