macro.intensity_to_rabi_freq

macro.intensity_to_rabi_freq(intensity, decay_rate, wavelength, factor=1.0)

Cyclic Rabi frequency of a field of the given intensity.

Omega = Gamma * sqrt(factor * I / (2 I_sat)), returned as Omega / 2 pi.

Parameters

Name	Type	Description	Default
intensity	float | np.ndarray	Intensity at the atoms, in mW/cm^2.	required
decay_rate	float	Natural linewidth Gamma / 2 pi, in MHz.	required
wavelength	float	Transition wavelength, in nm.	required
factor	float	Dipole moment squared relative to the cycling transition.	1.0

Returns

Name	Type	Description
	float | np.ndarray	Omega / 2 pi in MHz, the value for a clerq rabi_freq.