How to sweep through different blockade radius?

[jagandecapri]

Hi,

I want to sweep through a list of blockade radii in my experiment. Currently, I'm doing,

rabi_values = [5.0, 6.0, 7.0]

program = (
    builder
    .rydberg
    .rabi.amplitude.uniform.piecewise_linear(
        durations=durations,
        values=[0.0, "rabi_amp", "rabi_amp", 0.0]
    )
)

sweep_programs = program.batch_assign(rabi_amp=rabi_values)

Is this the correct way to vary the blockade radius? Also, if more than one atom is in a blockade, e.g, 3 atoms, only 1 will be excited?