Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Interpretation of "non-local" experiments using disentanglement   It is shown that a number of experiments designed to use entangled photon
pairs in order to demonstrate the viability of quantum "teleportation" can, in
fact, also be understood using disentanglement. Whether entangled or not, using
an ensemble approach, the experiments can be explained without any non-local
communication between Alice's photon and Bob's photon. Moreover, it is
emphasized that entanglement maintains a symmetry property between the two
photons that is absent in disentanglment, the symmetry being parity due to
phase conerence.

29
The categories of this paper are: funct-an
19
The categories of this paper are: eess
8
The categories of this paper are: hep-ex
9
The categories of this paper are: nlin
10
The categories of this paper are: q-bio
17
The categories of this paper are: q-fin
1
The categories of this paper are: cs
23
The categories of this paper are: solv-int
20
The categories of this paper are: acc-phys
5
The categories of this paper are: gr-qc
34
The categories of this paper are: chem-ph
35
The categories of this paper are: mtrl-th
37
The categories of this paper are: supr-con
33
The categories of this paper are: plasm-ph
7
The categories of this paper are: hep-th
30
The categories of this paper are: q-alg