U49 undulator

  • Author of the Magnetic Design : J. Bahrdt, A. Gaupp, G. Ingold, M. Scheer, W. Gudat, "Insertion Devices for BESSY II", SRI-97 Himeji, to be published in Journal of Synchrotron Radiation.
  • Author of the Radia Simulation : J. Chavanne, ESRF
  • Description : This is a part of a wedge pole hybrid undulator built for BESSY II. The extremities are designed in order to minimize the field integrals for any value of the gap.