a1 Advanced Photon Source, Argonne National Laboratory, Argonne, IL 60439, USA
Abstract
Users at the Advanced Photon Source (APS) requested a special purpose undulator that required 456 electromagnetic coils. This paper discusses the design and fabrication techniques used at the APS to build these room-temperature coils. The coils are made from insulated square copper conductor and are vacuum impregnated with epoxy.
(Received June 11 2010)
(Accepted September 02 2010)
Correspondence:
c1 Email address for correspondence: jaski@aps.anl.gov