基于Matlab的光纤激光器光谱模式分析软件的设计  

Design of fiber laser spectral mode analysis software based on matlab

作　　者：刘群[1] 郭燕[1] 石砚斌[1] 

机构地区：[1]防灾科技学院,河北三河065201

出　　处：《激光杂志》2013年第4期14-15,共2页Laser Journal

基　　金：中国地震局教师科研基金项目(20120120);地震科技星火计划项目(XH13001)

摘　　要：针对目前光纤激光器光谱模式分析软件计算速度慢,使用成本高等局限性,本文设计实现了基于Matlab的光谱模式分析软件。该软件能够模拟光纤激光器多种纤芯模式,灵活设定多个参数,实现光纤激光器的光谱模式计算并形象化展示每个光谱模式。实践证明,该软件在处理并行的光学傅里叶计算时大大提高了计算速度,尤其当光纤模型复杂时,大大提高了设计光纤激光器的效率。Considering the low calculating specd and high cost of current fiber laser spectral mode analysis software, new spectral analysis software is designed and implemented. This software is able to simulate different core mode, configure parmneters, calculate spectral mode, and visualize each spectral mode. Praclice has proved that the software greatly improves the computational speed of optical Fourier calculations, accordingly, improves the design efficiency of fiber lasers with complex fiber mode.

关 键 词：光纤激光器 模式分析 MATLAB 并行处理 

分 类 号：TN242[电子电信—物理电子学]