Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Strong Magnetic Interactions and Short Range Magnetic Correlations in
  CuTeO4   \ch{CuTeO4} has been proposed as a crystallographically distinct, yet
electronic structure analog, of superconducting cuprates. Magnetization
measurements from T = 2-300 K indicate the presence of antiferromagnetic, low
dimensional correlations with J = 148(7) K. Below T $\approx$ 50 K, there is an
upturn in magnetization indicative of enhanced ferromagnetic correlations, with
neutron powder diffraction data showing the emergence of diffuse magnetic
scattering at Q $\approx$ 0.6 \si{\angstrom^{-1}}. A Warren line shape analysis
yields a characteristic magnetic correlation length of $\xi$ = 4.5(9)
\si{\angstrom} at T = 40 K, rising to $\xi$ = 10.1(9) \si{\angstrom} at T = 10
K. Specific heat measurements reveal a sizable T-linear contribution of
$\gamma$ = 8.3 mJ/mol-f.u/K^2 at T < 5 K. Together, these results imply a low
dimensional, antiferromagnetic spin glass state. Structural modeling of the
neutron powder diffraction data reveals the presence of a layered-type of
stacking disorder, providing both a rationale for the lack of long range
magnetic order, as well as being consistent with the computational predictions
of its two-dimensional nature. Unlike the cuprates, we find no evidence of
substantive dopability in this wide band-gap, yellow insulator.

11
The categories of this paper are: hep-lat
26
The categories of this paper are: bayes-an
6
The categories of this paper are: astro-ph
33
The categories of this paper are: plasm-ph
14
The categories of this paper are: math-ph
10
The categories of this paper are: q-bio
35
The categories of this paper are: mtrl-th
7
The categories of this paper are: hep-th
5
The categories of this paper are: gr-qc
19
The categories of this paper are: eess
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The categories of this paper are: solv-int
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The categories of this paper are: q-fin
13
The categories of this paper are: quant-ph
2
The categories of this paper are: math
3
The categories of this paper are: physics
28
The categories of this paper are: alg-geom