Recent content by postechsung

Thanks for amazing answers for solving my question.

If it's not the same wave function, does it mean there is an error in my solution? Thanks for replying!

Hi, I'm trying to prove a wave equation of particle in a box situation. In many solutions, they used a equation like Eq = Asin(kx)+Bcos(kx). Instead, I want to prove using Eq = Aexp(ikx) + Bexp(-ikx). So, this is my solution. However, the original (well-known) solution is without i. (psi =...