資源簡介
詳細給出了啁啾光纖光柵matlab的仿真程序,對新手有用哦~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
代碼片段和文件信息
%?chirp?grating
clc
L=.02;R=1;S=0;
%?power?reflectoin?coefficient
for?k=1:1000
???%fringe?visibility?of?induced?index?change
???v=1;
%?“ac“?index?change
delta=0.0001;
%?efficient?induced?index
n=1.45;
%?design?wavelength
lambdaD=(1550+k/1000)*10e-10;
%?wavelength
lambda=[1549.8:.001:1555.4]*10e-10;
%?“AC“?coupling?coefficient
kai=pi*v*delta./lambdaD;
%?“dc“?coupling?coefficient
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