Title of article
Control of chaos in free-electron laser
Author/Authors
Kim، نويسنده , , Chang-Bae and Hong، نويسنده , , Kyuseon Sim، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1998
Pages
10
From page
161
To page
170
Abstract
A theoretical investigation is made of a possibility for the control of the chaotic behavior of the free-electron laser upon imposing the sinusoidally varying perturbations to the electric current or the electron beam. Numerical simulation of the one-dimensional time-dependent model is performed for the energy and the synchrotron phase of the electrons and for the electric field of the laser. It is found that aperiodic nature of the laser output may become periodic and the spectral property is improved.
Keywords
Free-electron laser , Chaos , Nonfeedback , Control
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
1998
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2177156
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