Diseño de una FBG uniforme mediante la heurística mejorada del algoritmo de búsqueda armónica

Abstract

This article applies an enhanced heuristic of the harmony search algorithm to increase accuracy and reduce iterations compared to the normal algorithm. Two approaches were explored: one focused on achieving greater accuracy with more iterations, and another that preferred a design with fewer iterations but with greater accuracy than the normal algorithm. By implementing this improved heuristic in the design of a uniform Fiber Bragg Grating (FBG), while maintaining the same parameters HSM, HMCR, and PAR as in the normal algorithm, a 980 times improvement in accuracy is achieved. These results support the choice of the enhanced algorithm for efficient design of optical devices.