Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Ferromagnetic properties of SrRuO3 thin films deposited on the
  spin-triplet superconductor Sr2RuO4   We report magnetic properties of epitaxial thin films of the itinerant
ferromagnet SrRuO3 deposited on the cleaved ab surface of the spin-triplet
superconductor Sr2RuO4. The films exhibit ferromagnetic transition near 160 K
as in the bulk SrRuO3, although the films are under 1.7% compressive strain.
The observed magnetization is even higher than that of the bulk SrRuO3. In
addition, we newly found that the magnetization relaxation after field removal
is strongly anisotropic: two relaxation processes are involved when magnetic
domains are aligned along the ab-plane.

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The categories of this paper are: nlin
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The categories of this paper are: nucl-th
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The categories of this paper are: supr-con
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The categories of this paper are: econ
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The categories of this paper are: comp-gas
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The categories of this paper are: math
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The categories of this paper are: ao-sci
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The categories of this paper are: stat
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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: q-fin
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The categories of this paper are: solv-int
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The categories of this paper are: cs
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The categories of this paper are: physics
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The categories of this paper are: adap-org
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The categories of this paper are: gr-qc