Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Post-selected indistinguishable single-photon emission from the Mollow
  triplet sidebands of a resonantly excited quantum dot   Applying high power continuous-wave resonant s-shell excitation to a single
self-assembled In- GaAs quantum dot, we demonstrate the generation of
post-selected single-indistinguishable photons from the Mollow triplet
sidebands. A sophisticated spatial filtering technique based on a double
Michelson interferometer enabled us to separate the spectrally close lying
individual Mollow components and perform almost background free two-photon
interference measurements. Showing high consistency with the results of an
independent determination of the emission coherence of 250 +/- 30 ps, our
analysis reveals a close to ideal visibility contrast of up to 97 %. Due to
their easy spectral tunability and their distinct advantage of cascaded photon
emission between the individual Mollow sidebands, they resemble a versatile
tool for quantum information applications.

21
The categories of this paper are: adap-org
31
The categories of this paper are: ao-sci
16
The categories of this paper are: stat
18
The categories of this paper are: econ
9
The categories of this paper are: nlin
20
The categories of this paper are: acc-phys
22
The categories of this paper are: chao-dyn
36
The categories of this paper are: cmp-lg
12
The categories of this paper are: nucl-th
6
The categories of this paper are: astro-ph
29
The categories of this paper are: funct-an
5
The categories of this paper are: gr-qc
3
The categories of this paper are: physics
15
The categories of this paper are: nucl-ex
28
The categories of this paper are: alg-geom
10
The categories of this paper are: q-bio