The stationary-state Schroedinger eq. for U>E

[gurhkn]

Hi,

I have problem with the stationary-state schroedinger eq. for U>E.
boundary conditions says U(x)=0 , if x<0
U(x)=U, if 0 ≤ x ≤ a
U(x)=0, if x>a

Because of potential,I could not solve problem.

 

[dextercioby]

Why not ? The potential is constant, so the the ODE shouldn't be difficult to solve.