We solve the simplest 1D spatial problem with bound energy eigenstates and discrete, quantized energies: the "Particle in a box", or infinite square well.
We will look at the Schrodinger Equation generally: Time-Dependent and Time-Independent; for spatial problems and spin problems. Energy eigenvalues, eigenfunctions, and eigenvectors.
Learning about quantum mechanics by exploring Planck's constant: units and value. Schrodinger's equation: time evolution; momentum. angular momentum. Heisenberg Uncertainty Principle. de Broglie wavelength.
A song about killing infinite quantities of hypothetical cats in a thought experiment. For a song about quantum physics it's actually quite listenable ;)