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Cited by 163

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Composite Fermion Theory for Bosonic Quantum Hall States on Lattices

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Möller, G., Cooper, N. R.·2009·Physical Review Letters

Abstract

We study the ground states of the Bose-Hubbard model in a uniform magnetic field, motivated by the physics of cold atomic gases on lattices at high vortex density. Mapping the bosons to composite fermions (CF) leads to the prediction of quantum Hall fluids that have no counterpart in the continuum. We construct trial states for these phases and test numerically the predictions of the CF model. We establish the existence of strongly correlated phases beyond those in the continuum limit and provide evidence for a wider scope of the composite fermion approach beyond its application to the lowest Landau level.

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Metadata

Authors
Möller, G., & Cooper, N. R.
Venue
Physical Review Letters
Published
2009-09-04
Volume
103
Issue
10
Pages
105303-105303
ISSN
  • 0031-9007 (ISSN-L)
  • 1079-7114
OpenAlex
W1832427786
Cited by
163
References
5
FWCI
5.58
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Composite Fermion Theory for Bosonic Quantum Hall States on Lattices. https://app.cochat.ai/papers/10.1103/physrevlett.103.105303
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Möller, G., & Cooper, N. R. (2009). Composite Fermion Theory for Bosonic Quantum Hall States on Lattices. Physical Review Letters. https://doi.org/10.1103/physrevlett.103.105303

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.