Prof. Paul Tjossem

 

Campus Phone: 
641-269-4289
Associate Professor of Physics, Chair of Physics Department
On-Campus Address: 
Science 1036
Education / Degrees: 
Postdoc (Molecular Physics), 1987-89, National Institute of Standards and Technology
Ph.D. (Applied Physics), 1987, Cornell University
M.S. (Applied Physics), 1983, Cornell University
B.A. (Physics), 1981, Swarthmore College
Publications: 
TitleURLSynopsis
"Optimizing Thomson's Jumping ring"PDFSynopsis: P. J. H. Tjossem and E. C. Brost, Am. J. Phys. 79 (4), 353-358 (2011). We explain a mass resonance of a famous alternating current electromagnetic demonstration that relies on the Faraday effect. Ask your instructor about it in Physics 132 or 335.
"Measurements and mechanisms of Thomson's jumping ring"PDFP. J. H. Tjossem and V. Cornejo. Am. J. Phys. 68 (3), 238-244 (2000).
Courses Taught: 
Phy-131: General Physics I with Lab
Phy-132: General Physics II with Lab
Phy-220: Electronics with Lab
Phy-310: Computational Physics
Phy-314: Thermodynamics
Phy-335: Electromagnetic Theory
Phy-462: Advanced Laboratory
Tutorial: "Engineered Humans"
Primary Academic Interest: 
Experimental atomic and molecular physics
Other Academic Interests: 
Non-linear laser spectrometry
Trace atom and molecule detection
Electromagnetic puzzles

Selected Research Students & Projects

  • V. Cornejo '98 "Thomson's Jumping Ring"
  • K. Ni '09 "Computed Tomography and the Radon Transform"
  • F. Friesen '10 "FPGA"
  • E. C. Brost '10 "Optimizing Thomson's Jumping Ring"