Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Correlations of mutual positions of charge density waves nodes in
  side-by-side placed InAs wires measured with scanning gate microscopy   We investigate the correlations of mutual positions of charge density waves
nodes in side-by-side placed InAs nanowires in presence of a conductive atomic
force microscope tip served as a mobile gate at helium temperatures. Scanning
gate microscopy scans demonstrate mutual correlation of positions of charge
density waves nodes of two wires. A general mutual shift of the nodes positions
and "crystal lattice mismatch" defect were observed. These observations
demonstrate the crucial role of Coulomb interaction in formation of charge
density waves in InAs nanowires.

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The categories of this paper are: alg-geom
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The categories of this paper are: chem-ph
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The categories of this paper are: cmp-lg
9
The categories of this paper are: nlin
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The categories of this paper are: atom-ph
2
The categories of this paper are: math
1
The categories of this paper are: cs
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The categories of this paper are: math-ph
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The categories of this paper are: q-fin
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The categories of this paper are: hep-lat
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The categories of this paper are: bayes-an
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The categories of this paper are: stat
15
The categories of this paper are: nucl-ex
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The categories of this paper are: comp-gas
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The categories of this paper are: acc-phys
5
The categories of this paper are: gr-qc