clc;clear all; close all; clf;Pi=30*10^13; %input('Enter the value of input power in mW ')
t=101.95*10^-15; %input('Enter the value of input pulse width in seconds ')
tau=-300*10^-15:0.01*10^-15:300*10^-15; %input('Enter time period with upper(U), lower(L) and interval between upper and lower interval(I) in this format L:I:U')
L=800*10^-9;dt=1/t;% dt=10^-4.9/t;
c=3*1e8;z=30*10^-3;deff=2.064*10^-12;pi=3.1415926535;esn=8.854*10^-12I0=30*10^13;E0=sqrt(Pi); %for ii=0.1:0.1:(s/10) %1*10^-7:1*10^-7:s %different fiber lengths
E1=E0*exp(-(tau/t).^2); % generation of an gaussian input pulse
subplot(2,1,1);plot(tau,abs(E1).^2); % graph of input pulse
title('Input Pulse'); xlabel('Time in ps'); ylabel('intensity');grid on;hold on;N=max(size(E1));dw=((1/N)/dt)*2*pij=1;k=1;%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
for Dk=0:500:60000; t1=[0.000312258194071092]; t2=[0.000312258194068605] Lnll=(Dk)./(t1*t2*abs(I0^2))*10 Lnl(j)=Lnll; %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% p1=800*10^-9; p2=p1/2; n1=1.6551; n2=1.6749; n33=(4*pi*z*deff^2)/(c*esn*L*n1^2*n2*Dk.*z) n3(k)=n33; %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% w3=dw*(-N/2:1:N/2-1); n3=9.1514*10^-20; P = (-1i*conj(E1).*E1.^2.*w3.*deff)/(Dk.*n3.*c)+ 1i*2*pi*(n3.*I0)*(Lnl./L)*((abs(E1)).^2).*E1 +... + 1i*4*pi*(n3.*I0)*(Lnl./L).*((-w3.*deff.*E1.^2*exp(-1i*Dk.*z))/(Dk.*n3.*c)).^2.*E1; pause(0.1) subplot(2,1,2); plot(tau,abs(P).^2); caption1 = sprintf('Output pulse with Delta K = %.3f', Dk); title(caption1, 'FontSize',10); xlabel('Time in ps'); ylabel('intensity'); j=j+1; k=k+1;endhold on;grid on;
MATLAB: Getting error for the program as ” Error using * Inner matrix dimensions must agree.” on line 42 . can someone help me resolve this issue
matrix dimension mismatch
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