Physics 253 Modern Physics Spring 2003 Dr. Schwalm
Call #61956

Corequisite: Physics 253L, Modern Physics Laboratory
Call #61964

Textbook: University Physics, Young and Freeman, or similar
Textbook: Perspectives in Modern Physics Beiser (required)
Prerequisites: Physics 252, 252L, Calculus III
Class: (253) 10:00-10:50 MWRF Witmer Hall 115   Lab: (253L) 3:00-450 M Witmer Hall   208

syllabus

This course is prerequisite for most upper-division Physics

The objective is to learn about the surprising developments in physics during the 20th century, upon which much of modern life depends. In broad categories, this includes the theory of relativity, quantum theory and statistical mechanics. For engineers, chemists and physicists it is not enough to know only disconnected facts and formulas, so the course will concentrate on connections between things. We shall see how to get from one result or formula to another by algebra, or how one thing implies another logically. This is so that you can start at any point in the subject and get to anywhere else with your own hands. In this way the subject will be alive in your head and you will really be able to use it.

The course is an overview of or first introduction to some theories and phenomena that one would study in more detail in upper-level physics courses such as quantum mechanics, solid state physics, nuclear physics, statistical mechanics, etc.
 

1. Review of electromagnetic waves  16. Bonding in solids
2. Wave interference and diffraction  17. Crystal structure
3. Special relativity  18. Band theory of solids
4. Qualitative general relativity  19. Quantum statistics
5. Particles waves—waves particles  20. Specific heat of solids
6. Atomic structure  21. Atomic nucleus, properties
7. Bohr theory of the atom  22. Shell model ground state properties
8. Wave function, Schrödinger equation  23. Liquid drop mass formula
9. Applications of quantum mechanics  24. Collective excitations, fusion, fission
10. Quantum theory of hydrogen atom  25. Leptons and quarks, and forces
11. Quantum angular momentum, spin  26. Some basic particle physics
12. Bosons, Fermions, exchange  27. Nuclear force Yukawa meson theory
13. Atomic spectra 28. Sakata, SU(2) and isospin
14. Chemical bonding 29. SU(3), quarks, standard model
15. Statistical mechaics>