English: This is a plot of g(2) as a function of the delay normalized to the coherence length τ/τc. A value of g(2) below the dashed black line can only occur in a quantum mechanical model of light. The red curve shows the g(2) of the antibunched and sub-Poissonian light emitted from a single atom driven by a laser beam.
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.