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Title:

Filling constraints on translation invariant dipole conserving systems

Document type:
Zeitschriftenaufsatz
Author(s):
Burnell, Fiona J.; Moudgalya, Sanjay; Prem, Abhinav
Abstract:
Systems with conserved dipole moment have drawn considerable interest in light of their realization in recent experiments on tilted optical lattices. An important issue regarding such systems is delineating the conditions under which they admit a unique gapped ground state that is consistent with all symmetries. Here, we study one-dimensional translation-invariant lattices that conserve U⁡(1) charge and ZL dipole moment, where discreteness of the dipole symmetry is enforced by periodic boundary...     »
Journal title:
Physical Review B 2024-09
Year:
2024
Journal volume:
110
Journal issue:
12
Fulltext / DOI:
doi:10.1103/physrevb.110.l121113
Publisher:
American Physical Society (APS)
E-ISSN:
2469-99502469-9969
Date of publication:
18.09.2024
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