Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Spiral spin textures of bosonic Mott insulator with SU(3) spin-orbit
  coupling   We study the Mott phase of three-component bosons, with one particle per
site, in an optical lattice by mapping it onto an SU(3) spin model. In the
simplest case of full SU(3) symmetry, one obtains a ferromagnetic Heisenberg
model. Introducing an SU(3) analog of spin-orbit coupling, additional spin-spin
interactions are generated. We first consider the scenario of spin-dependent
hopping phases, leading to Dzyaloshinskii-Moriya-type interactions. They result
in the formation of spiral spin textures, which in one dimension can be
understood by a local unitary transformation. Applying classical Monte Carlo
simulations, we extend our study to two-dimensional systems, and systems with
"true" spin-orbit coupling, involving spin-changing hoppings.

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The categories of this paper are: cmp-lg
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The categories of this paper are: chem-ph
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The categories of this paper are: math
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The categories of this paper are: econ
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The categories of this paper are: chao-dyn
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The categories of this paper are: ao-sci
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The categories of this paper are: eess
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The categories of this paper are: nucl-th
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The categories of this paper are: q-fin
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The categories of this paper are: funct-an
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The categories of this paper are: supr-con
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The categories of this paper are: patt-sol
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The categories of this paper are: q-alg
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The categories of this paper are: hep-th
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The categories of this paper are: math-ph
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The categories of this paper are: hep-ex