Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Correlated versus Uncorrelated Stripe Pinning: the Roles of Nd and Zn
  Co-Doping   We investigate the stripe pinning produced by Nd and Zn co-dopants in
cuprates via a renormalization group approach. The two dopants play
fundamentally different roles in the pinning process. While Nd induces a
correlated pinning potential that traps the stripes in a flat phase and
suppresses fluctuations, Zn pins the stripes in a disordered manner and
promotes line meandering. We obtain the zero temperature phase diagram and
compare our results with neutron scattering data. A good agreement is found
between theory and experiment.

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The categories of this paper are: eess
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The categories of this paper are: bayes-an
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The categories of this paper are: q-alg
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The categories of this paper are: comp-gas
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The categories of this paper are: econ
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The categories of this paper are: cs
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The categories of this paper are: chao-dyn
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The categories of this paper are: funct-an
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The categories of this paper are: math
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The categories of this paper are: q-bio
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The categories of this paper are: q-fin
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The categories of this paper are: nlin
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The categories of this paper are: adap-org
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The categories of this paper are: dg-ga
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The categories of this paper are: hep-ex
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The categories of this paper are: math-ph