Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Resistive state of SFS Josephson junctions in the presence of moving
  domain walls   We describe resistive states of the system combining two types of orderings -
superconducting and ferromagnetic one. It is shown that in the presence of
magnetization dynamics such systems become inherently dissipative and in
principle cannot sustain any amount of the superconducting current because of
the voltage generated by the magnetization dynamics. We calculate generic
current-voltage characteristics of a superconductor/ferromagnet/superconductor
Josephson junction with an unpinned domain wall and find the low-current
resistance associated with the domain wall motion. We suggest the finite slope
of Shapiro steps as the characteristic feature of the regime with domain wall
oscillations driven by the ac external current flowing through the junction.

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The categories of this paper are: hep-ex
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The categories of this paper are: quant-ph
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The categories of this paper are: cmp-lg
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The categories of this paper are: funct-an
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The categories of this paper are: gr-qc
22
The categories of this paper are: chao-dyn
31
The categories of this paper are: ao-sci
27
The categories of this paper are: comp-gas
33
The categories of this paper are: plasm-ph
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The categories of this paper are: bayes-an
34
The categories of this paper are: chem-ph
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The categories of this paper are: q-bio
16
The categories of this paper are: stat
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The categories of this paper are: acc-phys
24
The categories of this paper are: dg-ga
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The categories of this paper are: adap-org