lf.data.rx.locate_mat

lf.data.rx.rotate_vectors_ellipse(R, Az)

Rotate a set of tuples from Radial/Azimuthal orientation to a polarization ellipse format as described by Gross (2018), with a major and minor axis amplitude components, tilt angle, and start phase.

R: tuple(np.ndarray, np.ndarray)

Radial amplitude, phase

Az: tuple(np.ndarray, np.ndarray)

Azimuthal amplitude, phase

Returns

[major axis, minor axis, tilt angle, start phase, chi]

Return type

tuple(ndarray)