Recent content by almesba

Thank you. I solved the problem.

mmm=0; for nW=[1 3 5] mmm=mmm+1; mm=0; Lam=980e-9; q=1.6e-19; alpha=.2; Tn=1; Tp=2.8e1; G0=0.6; N0 = 1e24; h=6.6e-34; c=3e8; Gamma=1e-5; beta=1; epsilon=1e-12; Va=3.75e-14; Ith=((q*Va)/Tn)*(N0+(1/(Gamma*G0*Tp))); for I = 0.1e-3:0.1e-3:4.5e-3; mm=mm+1...

Can anyone help me by giving MATLAB code to simulate semiconductor laser rate equation by finite difference methord. i wrote a code but that was not working. so i need it badly. please help me.

MATLAB isn't throwing any error. NOT WORKING means i am getting a white or blank graph. i have tried with different axis values but still no result.

i have try this rate equation code in MATLAB. but its not working. can anyone help me please! mm=0; for I = 0.1e-3:0.1e-3:4.5e-3; m=mm+1; q=1.6e-19; alpha=2; Tn=3e-9; Tp=1e-12; G0=0.6; N0 = 1e24; Gamma=.2; epsilon=1e1; Va=3.7e-14; tini=0; tfin=4e-9; dt=1e-12; N(1)=0; S(1)=0...