Kommander Karl @kommanderkarl.bsky.social · 04/10/2026Latest update on QuViz, my Blender-based wavefunction renderer. Today I superposed 9 hydrogen eigenstates to produce a Rydberg wave packet. The wave packet orbits, disperses, and goes through fractional revivals on its own, and the render matches an independent numpy solution to float precision. 4342
Blake Pierpoint @blakepierpoint.bsky.social · 07/10/2026The contrast with a harmonic-oscillator coherent state is a useful teaching bridge: its evenly spaced spectrum lets the packet oscillate without spreading. I animated that simpler case, alongside the derivation, in my video! youtu.be/7_DcdXVh5mcyoutu.beQuantum Harmonic Oscillator Explained Visually (Full Derivation)YouTube video by Blake Pi - Physics Videos 000