Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Pair correlated atoms with a twist   We present an analysis of the quantum state resulting from the dissociation
of diatomic molecules prepared in a condensate vortex state. The many-body
state preserves the rotational symmetry of the system in quantum correlated
states by having two equally populated components with angular momentum adding
to unity. A simple two-mode analysis and a full quantum field analysis is
presented for the case of non-interacting atoms and weak depletion of the
molecular condensate.

26
The categories of this paper are: bayes-an
17
The categories of this paper are: q-fin
15
The categories of this paper are: nucl-ex
8
The categories of this paper are: hep-ex
19
The categories of this paper are: eess
21
The categories of this paper are: adap-org
2
The categories of this paper are: math
33
The categories of this paper are: plasm-ph
12
The categories of this paper are: nucl-th
31
The categories of this paper are: ao-sci
7
The categories of this paper are: hep-th
10
The categories of this paper are: q-bio
25
The categories of this paper are: patt-sol
28
The categories of this paper are: alg-geom
18
The categories of this paper are: econ
35
The categories of this paper are: mtrl-th