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PHGN 441/MLGN 522: Solid State Applications, Spring 2007

D. M. Wood

Meyer Hall 454

(303) 273-3853


If you forgot to pick up a problem set or handout, retrieve it from the list below and print it out. Let me know if you have difficulties with any PDF file.


Office hours and help session

Syllabus


Homework assignments

Problem Set 1

Problem Set 2

Problem Set 3; Band gap vs. electron concentration for CdO [CdO.data]

Problem Set 4; Absorption data for InSb at 5K [InSb5k.data]; Re part of dielectric function for PbSi [PbSReEps-373K.data]; (Mass) density dependence of dielectric contant for liquid He [4He-Dens-Diel]

Problem Set 5; Fit data from Edwards and Sienko [EdwSienkFitData]

Problem Set 6

Problem Set 7; Fit data for Al at low T [AlLoTCp]

Problem Set 8

Problem Set 9

Problem Set 10

Problem Set 11


Exams

Hour Test I

This offer not available in stores! --Re-do Hour Test 1 (carefully but briefly) and get 30% of the points you missed back. Completed re-do must be in my box by 5:30 PM Lucky Friday April 13th.


Class notes and illustrations

Notes through density functional theory

Optical properties I

Optical properties II

Illustrations of optical properties

Superconductivity I

Superconductivity II

Ferromagnetism, critical phenomena, 2D quantum Hall effectI

A little spintronics

Review of bulk semiconductors, a little on inhomog case


Handouts

Useful math tricks

Class notes and illustrations


Useful Mathematica Notebooks

Note: If you choose to use these Mathematica Notebooks as templates for a solution you turn in, please observe the following rules:
  • Remove my comments and section headings (and replace them with your own) and be sure to put in a written explanation of what you are doing!
  • Make sure that your Notebook runs correctly if saved and re-run from scratch with Mathematica. (I've seen too many Notebooks consisting of a random sequence of attempts to simplify expressions, with non-reproducible results because competing variable definitions were used at different times.)
  • If you turn in a printout, make sure it is printed `2up', i.e., with two logical Notebook pages per physical sheet. This is easy enough to read without wasting paper.
These Notebooks will display as text files. Save them as .nb files so you can run them.

Level surfaces for functions of 3 variables [LevelSurfsFn3vars.nb]

Using the principal value [UsingPrincipalValue.nb]

Doing a non-linear fit to external data [SampNonLinFit.nb]; Sample data[SampNL.data]


Send comments & questions to dmwood@mines.edu
Last Modified: May 2, 2007