title: Applicability of the.Lorentzian peak method to analyze leaky and lossy optical waveguides.
abstract: Several conclusions concerning the applicability of the Lorentzian peak method to compute the complex propagation constant of leaky and lossy waveguide modes are established.
authors.forename: L
authors.initials: L
authors.lastname: Torner
authors.forename: J
authors.initials: J
authors.lastname: Ferrer
authors.forename: F
authors.initials: F
authors.lastname: Canal