====== Day 5 ======
Reading: Kittel App. J, Ch 18; A&M p. 321 ff.  Also Harman Ch1 for general background and mesoscopics,  (see resources)

{{::quantum_transport_slides.pdf|}}

Summary:
  * Fermi Golden Rule for scattering probability. Transition matrix element for electron-phonon interaction. Conservation of momentum/energy. Scattering probability. 
  * Impurity scattering. Matthiessen's rule. (Nordheim)
  * Temperature dependence of the electrical and thermal resistivity of metals
  * Introduction to electron transport in ballistic systems.