finesse.knm.bayerhelms

Computation of modal coupling coefficients via the Bayer-Helms analytic formalism.

Functions

compute_bayerhelms_coeff(qx1, qx2, qy1, qy2, ...)	Computes the coupling coefficient, via Bayer-Helms [24], from mode (n1, m1) -> mode (n2, m2).
make_bayerhelms_matrix(qx1, qx2, qy1, qy2, ...)	Constructs and computes a coupling coefficient scattering matrix using the Bayer-Helms [24] analytic formalism.