Figure 4From: The resonance fluorescence cascade of a laser-excited two-level atomDimensionless function \(k=K/\gamma \) drawn versus dimensionless delay γτ for \(\Omega =\Omega _{\mathrm{opt}}=\sqrt{2}\gamma \) (red), \(\Omega =\Omega _{\mathrm{opt}}/2\) (green), and \(\Omega =2\Omega _{\mathrm{opt}}\) (blue) at resonance (\(\delta =0\))Back to article page