Author/Authors :
Rybalchenko، نويسنده , , G.V. and Shirasawa، نويسنده , , K. and Morita، نويسنده , , M. and Smolyakov، نويسنده , , N.V. and Goto، نويسنده , , K. and Matsui، نويسنده , , T. and Hiraya، نويسنده , , A.، نويسنده ,
Abstract :
The multimode undulator that is able to produce polarized radiation of any ellipticity operates successfully in Hiroshima Synchrotron Radiation Center. The comparison between designed and achieved performance was made. Polarization measurements by using visible–UV polarimeter show as high degree of circular polarization as designed. The future plan of undulator operation as an elliptical multipole wiggler is suggested.
Keywords :
Insertion device , Undulator , Circular polarization , Stokes parameters , Multipole wiggler
