Semi Analytical Formulation of Dispersion Characteristics for a Step and ParabolicIndex Optical Fiber: Introduction of Nelder-Mead Simplex Method for Nonlinear Unconstrained Minimization
Abstract:Variational principle has been incorporated in the proposed semi analytical formulation to characterize graded index optical fiber and optimization process is being carried out by NelderMead Simplex method for nonlinear unconstrained minimization. By introducing increased optimizing parameters in the formulation of fundamental modal field, more flexibility to refine a design and thus achieving a greater accuracy for a particular requirement, has been presented. Employing variational technique, effective index,… Show more
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