Recent content by Litmus

I don't understand. I've given conditions x<0, and x>L it's not specified. Why do we care? Like this? (-h^2 / 2m ) (d^2 ψ / dx^2) + [-Vo exp(-x/L) ] ψ = E * psi (-h^2 / 2m ) (d^2 ψ / dx^2) + ∞ψ = E * psi Boundary is 0 so: (-h^2 / 2m ) (d^2 ψ / dx^2) + [-Vo] ψ = E * psi ... how do I...

Homework Statement Trying to construct Shrodinger Equation given: * mass: m * Boundary Conditions: (potential) V(x)=-Vo exp(-x/L) for 0<x≤L V(x)=∞ for x≤0 Homework Equations The Attempt at a Solution (-h^2 / 2m ) (d^2 ψ / dx^2) + V(x)ψ = E * psi Not sure how to incorporate...