Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Tunable single photon emission from dipolaritons   We study a system comprising of a double quantum well embedded in a
micropillar optical cavity, where strong coupling between a direct exciton,
indirect exciton, and cavity photon is achieved. We show that the resulting
hybrid quasiparticles - dipolaritons - can induce strong photon correlations
and lead to anti-bunched behaviour of the cavity output field. The origin of
the observed single photon emission is attributed to unconventional photon
blockade. Moreover, we find that the second-order equal time correlation
function $g^{(2)}(0)$ can be tuned over a large range using an electric field
applied to the structure, or changing the frequency of the pump. This allows
for an on-the-flight control of cavity output properties, and is important for
the future generation of tunable single photon emission sources.

35
The categories of this paper are: mtrl-th
8
The categories of this paper are: hep-ex
1
The categories of this paper are: cs
0
The categories of this paper are: hep-ph
11
The categories of this paper are: hep-lat
24
The categories of this paper are: dg-ga
21
The categories of this paper are: adap-org
34
The categories of this paper are: chem-ph
30
The categories of this paper are: q-alg
7
The categories of this paper are: hep-th
19
The categories of this paper are: eess
33
The categories of this paper are: plasm-ph
27
The categories of this paper are: comp-gas
6
The categories of this paper are: astro-ph
25
The categories of this paper are: patt-sol
15
The categories of this paper are: nucl-ex