Inclusion of Finite Permeability on Design and Optimization of an Electromagnetic Undulator
Vijay Huse** , Geetanjali Sharma, Swati Mishra, G. Mishra
School of Physics, Devi Ahilya University, Indore, 452001 (M.P.) India
Abstract ：We derive an alternate analytical expression for the optimum dimensions of an electromagnetic undulator with a finite permeability lamination core. The analytical expressions are compared with earlier results under an infinite permeability approximation of the lamination core of the electromagnetic undulator design.
收稿日期: 2013-09-22
出版日期: 2014-02-28
:
41.60.Cr
(Free-electron lasers)
41.60.Ap
(Synchrotron radiation)
41.85.Lc
(Particle beam focusing and bending magnets, wiggler magnets, and quadrupoles)
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2014, Vol. 31 
