Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Extraction of the homogeneous linewidth of a fast spectrally diffusing
  line   We present a simple method to extract the homogeneous linewidth of a single
photon emitter line exhibiting fast (down to 1 ns) spectral diffusion (SD). It
is based on a recently developed technique using photon correlation
measurements on half of the line. Here we show that the SD induced bunching
depends on the ratio between the width of the homogeneous line and the spectral
diffusion amplitude. Using this technique on a CdSe/ZnSe quantum dot, we
investigate the temperature dependence of its fast SD amplitude and its
homogeneous excitonic linewidth.

11
The categories of this paper are: hep-lat
5
The categories of this paper are: gr-qc
14
The categories of this paper are: math-ph
6
The categories of this paper are: astro-ph
19
The categories of this paper are: eess
20
The categories of this paper are: acc-phys
12
The categories of this paper are: nucl-th
33
The categories of this paper are: plasm-ph
15
The categories of this paper are: nucl-ex
2
The categories of this paper are: math
18
The categories of this paper are: econ
22
The categories of this paper are: chao-dyn
17
The categories of this paper are: q-fin
37
The categories of this paper are: supr-con
1
The categories of this paper are: cs
3
The categories of this paper are: physics