Radiated Energy Calculation in FELWI
arXiv:1612.04608
Abstract
The equations of particle motion in the FELWI are derived using Hamiltonian formalism. In small signal regime the uncoupled one dimensional phase equation is derived in the form of pendulum equation. For the practical estimations the same equation along with the equation of particle energy change are solved using perturbation theory and the expressions for gain in FEL regime and particle angle dependence of energy at the exit of first undulator are obtained. Results for gain, particle phase and energy change depending on device and beam parameters are presented.
arXiv commentarXiv admin note: text overlap with arXiv:1611.09246 by other authors
Cited by in corpus (10)
- Composite Cell from Nematic and Cholesteric Liquid Crystals as an Rotator of Electrically Tunable Polarization Plane
- Radiation Peculiarities in Chiral Photonic Crystals
- Polarization Properties of the Cholesteric Liquid Crystals
- Threshold behavior of free electron lasers without inversion
- Physics of Cold Atomic Fermi Gases
- Permanent Magnets Undulator for Terahertz FEL
- The Influence of Absorption and Gain on Photonic Density of States
- Investigation of Defect Modes of Chiral Photonic Crystals
- Harmonic Generation with Phase Synchronism
- Absorption and Emission in a Free Electron Lasers