Скачать или смотреть Fermi's Golden Rule on Quantum Transition Rates (Notes included)

The podcast explains the Fermi Golden Rule, a quantum mechanics formula calculating transition rates between energy states. It details the rule's derivation using time-dependent perturbation theory, emphasizing the significance of the perturbation's matrix element and energy conservation. The explanation covers the transition probability and rate, ultimately showing how the rule applies to various physical phenomena like atomic transitions and scattering processes. Several applications and extensions of the rule are also discussed. The rule's core concept is to quantify the probability of a quantum system shifting from one energy state to another due to an external influence.



Notes: https://github.com/PodcastLearn/Quant...