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farfield.solid_angle_from_unflattened_transverse_wavevectors

farfield.solid_angle_from_unflattened_transverse_wavevectors

Computes the solid angle associated with each transverse wavevector.

The transverse wavevectors should be unflattened, i.e. the -3 and -2 axes should correspond to different points in k-space.

Args:

  • transverse_wavevectors: The unflattened transverse wavevectors
  • wavelength: The free-space wavelength.

Returns:

  • None: The solid angle, with the shape matching the leading dimensions of transverse_wavevectors.