11 citations · 11 across the 3 of their papers we have counts for
3 papers
physics.acc-ph2022
X-ray pulse generation with ultra-fast flipping of its orbital angular momentum
J. Morgan, B. W. J. McNeil
A method to temporally tailor the properties of X-ray radiation carrying Orbital Angular Momentum (OAM) is presented. In simulations, an electron beam is prepared with a temporally…
physics.acc-ph2020★ 11 cited
Analysis of Ultra-Short Bunches in Free-Electron Lasers
Lawrence Campbell, Henry Freund, James Henderson +3
Free-electron lasers (FELs) operate at wavelengths from millimeter waves through hard x-rays. At x-ray wavelengths, FELs typically rely on self-amplified spontaneous emission (SASE…
physics.acc-ph2017
Wide Bandwidth, Frequency Modulated Free Electron Laser
L. T. Campbell, B. W. J. McNeil
It is shown via theory and simulation that the resonant frequency of a Free Electron Laser may be modulated to obtain an FEL interaction with a frequency bandwidth which is at leas…