Christian Brothers University
webmail | myCBU | site map

PHYS 447  Quantum Mechanics I

Catalog Description:  A detailed introduction to quantum mechanics including blackbody radiation, the photoelectric effect, DeBroglie's postulate, the Bohr model of the atom, Schrödinger's equation, one-electron atoms, spin, transition rates, and quantum statistics.  Prerequisite: PHYS 252, MATH 232.  Three credits.

Text:  Quantum Physics of Atoms, Molecules, Solids, Nuclei, and Particles (2nd ed.) R. Eisberg & R. Resnick

Prerequisites by Topic:
introductory, classical physics concepts (force, momentum, energy)
3-dimensional calculus and geometry
basic techniques for solving differential equations

Goals:
1. To understand some of the experimental background that led to the development of the quantum theory (modern physics).
2. To understand the basic principles of the formal theory of quantum mechanics.
3. To learn how to apply the theory to certain physical situations.  To interpret the results of the application of the theory.
4. To improve your mathematical skill and your analytic reasoning skill, which are both needed to be a successful physicist.
5. To deepen your appreciation of Nature.

Topics:
Part 1: Experimental Basis of Quantum Theory
 
probability distributions, kinetic theory of gases
 
thermal radiation, photoelectric effect, x-ray production, Compton scattering
 
Bohr model of the atom
Part 2: Formalization of Quantum Mechanics 
 
deBroglie wavelength, wave-particle duality, uncertainty principle
 
Schrödinger's Equation
 
1-D time independent potentials: barriers, wells, simple harmonic oscillator
 
operator theory, Dirac notation (hand-out)
Part 3: Applications of Quantum Mechanics
  one-electron atoms: energy, angular momentum, spin, transition rates
 
multielectron atoms: exclusion principle 
  systems of particles: quantum statistics

Attendance:  You are expected to attend class.

Final Exam:  Comprehensive

Course instructor webpage:   Dr. John Varriano