Physics 751, Fall 2003 

Quantum Mechanics I

 

Lecture: 11:00-11:50, MWF, Room 218, Physics Building.

 

Instructor: Michael Fowler, office Physics 307, 924-6579, mfowler@virginia.edu

 

Grader: Wei Jiang,  wj2c@virginia.edu

 

Textbook: R. Shankar, Principles of Quantum Mechanics, Second Edition, Plenum Press.

 

Office hours: Thursdays 10:00-11:00, but come by or e-mail anytime.

 

Final Exam: Monday, December 15, 9:00-12:00

 

Midterms: October 3,  November 7.

 

Homeworks: handed out Fridays, due in the following Friday at 11:00am.

No credit will be given for late homework.

 

Grade distribution: Homeworks 30%, midterms 15% each, final 40%.

 

Important!  Homework Policy: Feel free to consult books or any other source of information to help with your homework assignment, including talking with each other.  But the version you hand in should have been written by yourself on a clean sheet of paper, and not copied from someone else.  It is also important that it be easily readable—an important part of the homework task is clear presentation.

 

Homework

Homework #1, due September 12.

Homework #2, due September 19.

Homework #3, due September 26.  PDF

Homework #4, due October 3.       PDF

Homework #5, due October 17.     PDF

Homework #6, due October 24.  Shankar problems 7.3.1 through 6, 7.4.1 through 6.

Homework #7, due October 31.   PDF

Homework #8, due November 7.  PDF

Homework #9,  due November 17. Shankar problems 12.3.3,5,7.  12.5.5,11,13.

Note! Comment on the form of the wavefunction near the origin in 12.3.3;

and 12.5.5 is not that hard—just expand the exponential as we did in class.

Homework #10, due November 24. Shankar 12.6.8,9,11.  13.4.1.  14.3.2,4,7.

Homework #11, due December 3.  PDF

 

Lectures

Some of the material covered in class will also be posted here.

Introductory Lectures  PDF

Wave Equations, Wavepackets and Superposition  PDF

The Uncertainty Principle  PDF

Electron in a Box  PDF

Fourier Series, Fourier Integrals and the Delta Function  PDF

Linear Algebra  PDF

Function Spaces  PDF

One-Dimensional Schrödinger Equation: Some Examples  PDF

General Uncertainty Principle  PDF

Simple Harmonic Oscillator  PDF

Propagators and Representations  PDF

Quasi Classical (Coherent) States of the Simple Harmonic Oscillator  PDF

Wave Function Symmetry    PDF

The Density Matrix   PDF

A Note on Spin Precession   PDF

Angular Momentum Operator Algebra  PDF

 

Square Well Spreadsheet