Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Transient dynamics in cavity electromagnetically induced transparency
  with ion Coulomb crystals   We experimentally investigate the transient dynamics of an optical cavity
field interacting with large ion Coulomb crystals in a situation of
electromagnetically induced transparency (EIT). EIT is achieved by injecting a
probe field at the single photon level and a more intense control field with
opposite circular polarization into the same mode of an optical cavity to
couple Zeeman substates of a metastable level in 40Ca+ ions. The EIT
interaction dynamics are investigated both in the frequency-domain - by
measuring the probe field steady state reflectivity spectrum - and in the
time-domain - by measuring the progressive buildup of transparency. The
experimental results are observed to be in excellent agreement with theoretical
predictions taking into account the inhomogeneity of the control field in the
interaction volume, and confirm the high degree of control on light-matter
interaction that can be achieved with ion Coulomb crystals in optical cavities.

15
The categories of this paper are: nucl-ex
29
The categories of this paper are: funct-an
35
The categories of this paper are: mtrl-th
8
The categories of this paper are: hep-ex
17
The categories of this paper are: q-fin
1
The categories of this paper are: cs
26
The categories of this paper are: bayes-an
0
The categories of this paper are: hep-ph
22
The categories of this paper are: chao-dyn
30
The categories of this paper are: q-alg
11
The categories of this paper are: hep-lat
5
The categories of this paper are: gr-qc
20
The categories of this paper are: acc-phys
10
The categories of this paper are: q-bio
33
The categories of this paper are: plasm-ph
4
The categories of this paper are: cond-mat