Archive of posts with tag “quantum mechanics”
When someone asks you why it is here instead of or the other way around, you can say that this is just a convention. My professor of quantum mechanics once asked the class similar a question, and I replied with this letter.
Bra–ket notation is a good-looking notation! I am sad that it is not generally taught in math courses. Let me introduce it to you.
We try solving the even function solutions to the time-independent Schrödinger equation for the potential such that (bound states).