Numerical solution of the scalar-wave equation for inhomogeneous cylindrical dielectric waveguides.
An initial-value algorithm derived from the Ricatti transformation of the scalar-wave equation is used to find the eigenvalues of inhomogeneous cylindrical dielectric waveguides. The numerical accuracy of the technique is investigated for cladded parabolic and step-index cylindrical refractive-index profiles.
Rose
J W
JW
Mitra
S S
SS