#hamiltonian-operators

Notes on Lewin Ch1: Introduction to Quantum Mechanics

Important notation $⟨𝑓\text{,}𝑔⟩≔\int \overline{𝑓}𝑔$, so it is antilinear in the first index and linear in the second. $⟨𝐴⟩≔⟨𝜓\text{,}𝐴𝜓⟩$. Also - as I am playing on my...