Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Signatures of Vibrational Strong Coupling in Raman Scattering   In this Letter we analyze theoretically how the emergence of collective
strong coupling between vibrational excitations and confined cavity modes
affects Raman scattering processes. This work is motivated by recent
experiments [Shalabney et al., Angew. Chemie 54, 7971 (2015)], which reported
enhancements of up to three orders of magnitude in the Raman signal. By using
different models within linear response theory, we show that the total Raman
cross section is maintained constant when the system evolves from the
weak-coupling limit to the strong-coupling regime. A redistribution of the
Raman signal among the two polaritons is the main fingerprint of vibrational
strong coupling in the Raman spectrum.

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The categories of this paper are: math-ph
0
The categories of this paper are: hep-ph
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The categories of this paper are: hep-ex
32
The categories of this paper are: atom-ph
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The categories of this paper are: nucl-ex
3
The categories of this paper are: physics
37
The categories of this paper are: supr-con
35
The categories of this paper are: mtrl-th
26
The categories of this paper are: bayes-an
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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: solv-int
33
The categories of this paper are: plasm-ph
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The categories of this paper are: q-fin
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The categories of this paper are: chao-dyn
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The categories of this paper are: patt-sol