Permanent magnets including undulators and wigglers

  title={Permanent magnets including undulators and wigglers},
  author={Johannes Bahrdt},
  journal={arXiv: Accelerator Physics},
  • J. Bahrdt
  • Published 8 March 2011
  • Physics
  • arXiv: Accelerator Physics
After a few historic remarks on magnetic materials we introduce the basic definitions related to permanent magnets. The magnetic properties of the most common materials are reviewed and the production processes are described. Measurement techniques for the characterization of macroscopic and microscopic properties of permanent magnets are presented. Field simulation techniques for permanent magnet devices are discussed. Today, permanent magnets are used in many fields. This article concentrates… 


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