Thesis (M.S. in Physics)--Naval Postgraduate School, December 1990. / Thesis Advisor(s): Colson, W. B. Second Reader: Woehler, Karlheinz E. "December 1990." Description based on title screen as viewed on March 29, 2010 DTIC Descriptor(s): Free Electron Lasers, Electrodynamics, Optical Properties, Optics, Computations, Degradation, Physical Properties, Harmonics, Numerical Analysis, Saturation, Coding, Electron Beams, Physics, Low Energy, Gain, Numerical Methods And Procedures, Short Wavelengths, Computer Programs, Frequency DTIC Identifier(s): Free Electron Lasers, Theses, Wiggler Magnets, Undulators Author(s) subject terms: FEL, Undulator, Harmonics, Oscillator, Accelerator, Gain. Includes bibliographical references (p. 71-73). Also available in print.