Recent content by mya246

sorry for that y(1) = N, y(2) = N_p. How can I plot the Pout vs current? Pout is related to N_p by solving the ODE

I need to plot the light-current characteristic of laser (Pout vs I) by solving using ode45. dy(1)= ((ni*I)/(q*V))-(N/tau)-(v_g*a*((N-N_tr)/(1+epsilon*N_p))*N_p); dy(2)= (T*v_g*a*((N-N_tr)/(1+epsilon*N_p))*N_p) + (B_sp*T*R_sp) - (N_p/tau_p); Pout = N_p*Vp*h*v*alpha_m*v_g; how can I do...

I need to plot the light-current characteristic of laser (Pout vs I) by solving using ode45. dy(1)= ((ni*I)/(q*V))-(N/tau)-(v_g*a*((N-N_tr)/(1+epsilon*N_p))*N_p); dy(2)= (T*v_g*a*((N-N_tr)/(1+epsilon*N_p))*N_p) + (B_sp*T*R_sp) - (N_p/tau_p); Pout = N_p*Vp*h*v*alpha_m*v_g; how can I do that?

Hi, is there anyone familiar with rate equation solving using Matlab? I need help on this