Optimization of chaotic light output in semiconductor laser systems based on multi-objective optimization algorithm.

ABSTRACT: Aiming at the weak performance of chaotic light output in semiconductor laser systems, the study designed a power control algorithm for semiconductor laser drive systems based on linear self-disturbance rejection control. Then the optimization parameters and scope were determined, and multi-objective optimization and direction preference algorithms were introduced. A chaotic optical performance optimization model based on improved multi-objective genetic algorithm was constructed using adaptive functions as evaluation indicators. These results confirmed that the larger the bandwidth of the controller, the faster the response speed of the resonant converter, but the stability was poor. When the input voltage underwent a sudden change, the current ripple coefficient of the PID algorithm was

SUBMITTER: Kong J 

PROVIDER: S-EPMC11008891 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature