Fig. 8: Pulsing dynamics.
From: Multi-stage spontaneous symmetry breaking of light in Kerr ring resonators

By taking the difference between the intensities of the two fields existing in close pairs (a) as they evolve over time, pulse structures (b) can be observed with long delays between their production. The example displayed is for an input laser intensity of ln(|Ein|2 + 1) ≈ 1.21 and detuning θ = 5.25.