Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Universal scaling laws of Kerr frequency combs   Using the known solutions of the Lugiato-Lefever equation, we derive
universal trends of Kerr frequency combs. In particular, normalized properties
of temporal cavity soliton solutions lead us to a simple analytic estimate of
the maximum attainable bandwidth for given pump-resonator parameters. The
result is validated via comparison with past experiments encompassing a diverse
range of resonator configurations and parameters.

29
The categories of this paper are: funct-an
8
The categories of this paper are: hep-ex
17
The categories of this paper are: q-fin
32
The categories of this paper are: atom-ph
14
The categories of this paper are: math-ph
5
The categories of this paper are: gr-qc
27
The categories of this paper are: comp-gas
36
The categories of this paper are: cmp-lg
0
The categories of this paper are: hep-ph
33
The categories of this paper are: plasm-ph
7
The categories of this paper are: hep-th
19
The categories of this paper are: eess
10
The categories of this paper are: q-bio
37
The categories of this paper are: supr-con
20
The categories of this paper are: acc-phys
31
The categories of this paper are: ao-sci