Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Chaotic Dynamics of a Nonlinear Ring Cavity Driven by an External
  Multi-frequency Signal   Complex dynamics of a ring cavity filled by the medium with cubic phase
non-linearity driven by an external multi-frequency signal is studied. To
describe the dynamics of envelope amplitudes the system of coupled Ikeda maps
was derived. The results of numerical simulations in the case of two-frequency
external signal are presented. Complex dynamics observed in these numerical
simulations is expected to be peculiar for other physical systems that can be
treated as nonlinear resonators driven by an external force.

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The categories of this paper are: q-bio
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The categories of this paper are: cond-mat
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The categories of this paper are: nucl-ex
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The categories of this paper are: hep-lat
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The categories of this paper are: adap-org
36
The categories of this paper are: cmp-lg
29
The categories of this paper are: funct-an
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The categories of this paper are: solv-int
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The categories of this paper are: plasm-ph
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The categories of this paper are: cs
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The categories of this paper are: hep-th
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The categories of this paper are: bayes-an
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The categories of this paper are: patt-sol
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The categories of this paper are: hep-ex
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The categories of this paper are: acc-phys
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The categories of this paper are: astro-ph