Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Activating optomechanical entanglement   We propose an optomechanical setup where the activation of entanglement
through the pre-availability of non-classical correlations can be demonstrated
experimentally. We analyse the conditions under which the scheme is successful
and relate them to the current experimental state of the art. The successful
activation of entanglement embodies an interesting alternative to current
settings for the revelation of fully mechanical nonclassicality.

33
The categories of this paper are: plasm-ph
27
The categories of this paper are: comp-gas
34
The categories of this paper are: chem-ph
0
The categories of this paper are: hep-ph
2
The categories of this paper are: math
11
The categories of this paper are: hep-lat
3
The categories of this paper are: physics
12
The categories of this paper are: nucl-th
32
The categories of this paper are: atom-ph
30
The categories of this paper are: q-alg
16
The categories of this paper are: stat
19
The categories of this paper are: eess
20
The categories of this paper are: acc-phys
14
The categories of this paper are: math-ph
23
The categories of this paper are: solv-int
6
The categories of this paper are: astro-ph