Assignment2

A solve for the density of states b sketch the result

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: o a quasi ­2D system with thickness d in the z ­ direction and in this case d is very small. a. Solve for the density of states b. Sketch the result and label any interesting energy scales. c. Take the limit of d approaching infinity and sketch the result on top of your previous sketch for part b). Comment. 3. The screening of the bare Coulomb interaction between the outer valence electron in sodium by its inner core electrons can be described by the calculation...
View Full Document

This document was uploaded on 02/04/2014.

Ask a homework question - tutors are online