Radio and PodcastRadio and PodcastLive Radio & Podcasts
Lecture 8: Wiedeman-Franz Ratio and Electrons in a Lattice artwork
Education

Lecture 8: Wiedeman-Franz Ratio and Electrons in a Lattice

Solid State Physics by Prof. Carlson

Feb 9, 2006Education

We give some intuition today about when you should expect the Wiedemann-Franz ratio (which relates the electrical to the thermal conductivity in a metal) to hold, and when you should expect a deviation from the ratio we...

Related Episodes

Continue listening to more episodes from Solid State Physics.

Final Review 1

Apr 27, 2006

This is the first of a 2-part review for the final exam. HREF=" Audio

Lecture 26: Landau Levels

Apr 25, 2006

A metal in a magnetic field has its Fermi sea sectioned into onion-like layers, shaped like cylinders. Th...

Lecture 25: Vortices

Apr 20, 2006

There are many more phases of matter than solid, liquid, and gas. Superconductivity is a different phase...

Lecture 23: Superconductivity

Apr 13, 2006

The quantum stability of a superconductor ensures that electrons can carry current perfectly, without los...

Lecture 22: Antiferromagnets

Apr 11, 2006

We finish off the low temperature corrections to the magnetization in a ferromagnet due to spin wave exci...