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Entanglement in the quantum Hall fluid of dipoles

We revisit a model for gapped fractonic order in (2+1) dimensions (a symmetric-traceless tensor gauge theory with conservation of dipole and trace-quadrupole moments described in \cite{Prem:2017kxc}) and compute its ground-state entanglement entropy on $\mathbb R^2$. Along the way, we quantize the...

Whakaahuatanga katoa

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Jackson R. Fliss
Hōputu: Artigo
Reo:Inglês
I whakaputaina: SciPost 2021-09-01
Rangatū:SciPost Physics
Urunga tuihono:https://scipost.org/SciPostPhys.11.3.052
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