Title :
Split-operator calculations of reflected electric field profiles
Author :
Yevick, David ; Xu, Jun ; Bardyszewski, Witold
Author_Institution :
Dept. of Electr. Eng., Queen´´s Univ., Kingston, Ont., Canada
Abstract :
A previously introduced split-operator reflection technique is adapted to near- and far-field calculations by inverting the operator ordering with respect to that presented in earlier publications. The method is used to examine reflection from an interface between two refractive index media with discontinuous index profiles. The method is further extended to arbitrarily polarized electric fields.<>
Keywords :
electric fields; integrated optics; light reflection; optical waveguide theory; refractive index; arbitrarily polarized electric fields; discontinuous index profiles; far-field calculations; near-field calculations; operator inversion; operator ordering; reflected electric field profiles; reflection; refractive index media; split-operator calculations; split-operator reflection technique; step-index slab waveguide theory; Electron optics; Equations; Finite difference methods; Finite element methods; Optical fiber devices; Optical propagation; Optical reflection; Optical waveguides; Optimized production technology; Refractive index;
Journal_Title :
Photonics Technology Letters, IEEE
