611 citations · 8.4k across the 150 of their papers we have counts for
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Bond algebraic liquid phase in strongly correlated multiflavor cold atom systems
Cenke Xu, Matthew P. A. Fisher
When cold atoms are trapped in a square or cubic optical lattice, it should be possible to pump the atoms into excited level orbitals within each well. Following earlier work,…
Gauge symmetry and non-abelian topological sectors in a geometrically constrained model on the honeycomb lattice
Paul Fendley, Joel E. Moore, Cenke Xu
We study a constrained statistical-mechanical model in two dimensions that has three useful descriptions. They are 1) the Ising model on the honeycomb lattice, constrained to have…
Gapless Bosonic Excitation without symmetry breaking: Novel Algebraic Spin liquid with soft Gravitons
Cenke Xu
A novel quantum ground state of matter is realized in a bosonic model on three dimensional fcc lattice with emergent low energy excitations. The novel phase obtained is a stable ga…
Topological defects and the superfluid transition of the spinor condensate in two dimensions
Subroto Mukerjee, Cenke Xu, J. E. Moore
The spinor Bose condensate at zero temperature supports ferromagnetic and polar phases that combine magnetic and superfluid ordering. We analyze the topological defects of th…
Edge states generated by spin-orbit coupling at domain walls in magnetic semiconductors
Cenke Xu, Joel E. Moore
Electronic states localized at domain walls between ferromagnetically ordered phases in two-dimensional electron systems are generated by moderate spin-orbit coupling. The spin car…
Novel Algebraic Boson Liquid phase with soft Graviton excitations
Cenke Xu
A bosonic model on a 3 dimensional fcc lattice with emergent low energy excitations, with the same polarization and gauge symmetries as gravitons is constructed. The novel phase ob…