one-dimensional Schrodinger's Equation
Hi !
I wonder how to solve one-dimensional Schrodinger's Equation :
\frac{d^2 \psi (x)}{dx^2}\ = \ -(\frac{2 \pi}{\lambda})^2 \ * \ \psi (x)
I've to obtain \psi (x) , when
-(\frac{2 \pi}{\lambda})^2 is known
Can you solve it as an example...