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Fractional Chern Insulators

Publications

Bosonic integer quantum Hall effect in optical flux lattices
A. Sterdyniak, Nigel R. Cooper and N. Regnault
Phys. Rev. Lett. 115, 116802 (2015) [PRL, arXiv:1506.03643]

Ferromagnetic-nematic order and strongly correlated phases of fermions in optical flux lattices
Simon C. Davenport and Nigel R. Cooper
Phys. Rev. A 92, 023608 (2015) [PRA, arXiv:1504.07232]

Fractional Chern Insulators in Harper-Hofstadter Bands with Higher Chern Number
Gunnar Möller and Nigel R. Cooper
Phys. Rev. Lett. 115, 126401 (2015) [PRL, arXiv:1504.06623]

Interacting bosons in topological optical flux lattices
A. Sterdyniak, B. Andrei Bernevig, Nigel R. Cooper and N. Regnault
Phys. Rev. B 91, 035115 (2015) [PRB, arXiv:1410.0357]

Reaching Fractional Quantum Hall States with Optical Flux Lattices
N. R. Cooper and J. Dalibard
Phys. Rev. Lett. 110, 185301 (2013) [PRL, Physics Viewpoint Editors' Suggestion, arXiv:1212.3552 ]
See also the viewpoint article by Maria Daghofer and Masudul Haque.

Designing Topological Bands in Reciprocal Space
N. R. Cooper and R. Moessner
Phys. Rev. Lett. 109, 215302 (2012) [PRL, Editors' Suggestion, arXiv:1208.4579]

Correlated Phases of Bosons in the Flat Lowest Band of the Dice Lattice
Gunnar Möller and Nigel R. Cooper
Phys. Rev. Lett. 108, 045306 (2012) [PRL, arXiv:1111.0239]

Z_2 Topological Insulators in Ultracold Atomic Gases
B. Béri and N. R. Cooper
Phys. Rev. Lett. 107, 145301 (2011) [PRL, arXiv:1105.1252]

Optical Flux Lattices for Two-Photon Dressed States
N. R. Cooper and J. Dalibard
Europhysics Letters 95, 66004 (2011) [EPL, arXiv:1106.0820]

Optical Flux Lattices for Ultracold Atomic Gases
N. R. Cooper
Phys. Rev. Lett. 106, 175301 (2011) [PRL, Physics Viewpoint Editors' Suggestion, arXiv:1101.2382 ]
See also the viewpoint article by Ian Spielman.

Composite Fermion Theory for Bosonic Quantum Hall States on Lattices
G. Möller and N. R. Cooper
Phys. Rev. Lett. 103, 105303 (2009) [PRL, arXiv:0904.3097]