Table 3. Parameter values for Fig 4C.

Setting λ₀ = 1.0 simply sets the units of frequency and time to be measured relative to λ₀ (e.g., the value α = 1.294 really means α = 1.294λ₀ and ${\mathcal{J}}_{23}=-3.0$ really means ${\mathcal{J}}_{23}=-3.0/{\lambda }_0$).

Parameter	value
λ0	1.0
${\mathcal{J}}_{21}={\mathcal{J}}_{31}={\mathcal{J}}_{41}$	1.0
${\mathcal{J}}_{23}$	−3.0
${\mathcal{J}}_{34}={\mathcal{J}}_{43}=\mathcal{J}$	−0.9
α21	1.0
α	1.294