Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Quantum Electrodynamics of a Nanocavity Coupled with Exciton Complexes
  in a Quantum Dot   Here, a comprehensive theory of the couplings between a nanocavity and
exciton complexes in a quantum dot is developed, which successfully predicts
the spectral triplet in the strong coupling regime that has been observed in
several experiments but is unexpected according to conventional cavity quantum
electrodynamics. The quantum anti-Zeno effect is found to play an essential
role in the appearance of the central peak in the triplet under a
low-excitation regime. The effect of hyperfine interactions is also discussed,
which results in the cavity-mediated mixing of bright and dark exciton states.
These results provide significant insights into solid-state cavity quantum
electrodynamics.

16
The categories of this paper are: stat
1
The categories of this paper are: cs
33
The categories of this paper are: plasm-ph
4
The categories of this paper are: cond-mat
19
The categories of this paper are: eess
12
The categories of this paper are: nucl-th
29
The categories of this paper are: funct-an
10
The categories of this paper are: q-bio
25
The categories of this paper are: patt-sol
8
The categories of this paper are: hep-ex
36
The categories of this paper are: cmp-lg
23
The categories of this paper are: solv-int
6
The categories of this paper are: astro-ph
0
The categories of this paper are: hep-ph
17
The categories of this paper are: q-fin
3
The categories of this paper are: physics