Computational Method of Studying the Field Propagation through an Inhomogeneous Thin Film Medium Using Lippmann-Schwinger Equation

Ugwu, E. I.
January 2011
Trends in Applied Sciences Research;Jan2011, Vol. 6 Issue 1, p73
Academic Journal
A computational technique was used to study the field propagation through an inhomogeneous thin film using Lippman-schwinger equation. The iterative formulation is constructed based on the principle of Born approximation method due to the difficulty in using direct numerical resolution which is as a result of implicit nature of the function. The computed field value, φ through the thin film with variation of the propagation distance was analyzed within the ultraviolet, visible and near-infrared of electromagnetic wave.


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