NDLI: Propagation and coupling properties of integrated optical waveguides-an integral equation formulation

Content Provider	IEEE Xplore Digital Library
Author	Polychronopoulos, S.J. Uzunoglu, N.K.
Copyright Year	1963
Abstract	The propagation and coupling properties of integrated optical waveguides are analyzed by means of the electric field integral equation approach. The kernel of the integral equation is the Green's function of a two-layered medium. The Galerkin's method is then employed to solve the integral equation numerically. The set of basis and test functions consists of entire domain plane wave functions. Fast convergence and superior accuracy are the advantages of the chosen set of basis and test functions. The method is used to compute the propagation and coupling properties of several structures. Very good agreement is observed with previously published results. Field distributions of several coupled mode structures, such as the symmetrical and asymmetrical coupler are also investigated and presented. Finally, the same method is used to produce the field distribution of waveguides having more complex cross section like the trapezoidal waveguide.
Sponsorship	IEEE Microwave Theory and Techniques Society
Starting Page	641
Ending Page	650
Page Count	10
File Size	1169789
File Format	PDF
ISSN	00189480
Volume Number	44
Issue Number	5
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1996-05-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Optical propagation Optical coupling Integrated optics Optical waveguides Integral equations Testing Kernel Green's function methods Moment methods Wave functions
Content Type	Text
Resource Type	Article
Subject	Condensed Matter Physics Electrical and Electronic Engineering Radiation

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