Time Evolution Operator | Quantum Mechanics

In this video, we will discuss time evolution in quantum mechanics. In particular, we will investigate the time evolution operator. Contents: 00:00 Introduction 00:51 Useful Identities 01:59 Calculating U If you want to help us get rid of ads on YouTube, you can support us on Patreon! https://www.patreon.com/prettymuchphysics