Formulation: Bras, Kets, and Operators Adapted from J.J Sakurai, Modern Quantum Mechanics We will introduce some basic braket notation in this note an
Recently I have finished a project, with many help from my graduate student mentor. I worked on the assessment of DFT on the spatial variance of molec
The concept of angular momentum is perhaps the hardest concept to grasp in the first semester of quantum mechanics. At least for me, putting a hat on
adapted from L.Piela, Ideas of Quantum Chemistry. Variational principle Solving the exact Hamiltonian for complicated systems is generally undesirable
Midterm practice Short Questions Write the time dependent Schrödinger equation in three dimensions and the position representation for a free partic