explain where are the numbers from Z2 state prep come from

[Roger-luo]

I cannot find where this 16.33 comes from, it is not consistent with what we have in Julia https://queracomputing.github.io/Bloqade.jl/dev/tutorials/2.adiabatic/main/

Julia uses the following - if the new number is required by the experiment, then we should explain what it is.

total_time = 2.9
Ω_max = 2π * 4.3
Ω = piecewise_linear(clocks = [0.0, 0.3, 2.6, total_time], values = [0.0, Ω_max, Ω_max, 0]);

U = 2π * 15.0
Δ = piecewise_linear(clocks = [0.0, 0.3, 2.6, total_time], values = [-U, -U, U, U]);

fig, (ax1, ax2) = plt.subplots(ncols = 2, figsize = (10, 4))
Bloqade.plot!(ax1, Ω)
ax1.set_ylabel("Ω/2π (MHz)")
Bloqade.plot!(ax2, Δ)
ax2.set_ylabel("Δ/2π (MHz)")
fig

plus it would be nice to explain on the units, the pi factor in the pulse parameter etc.