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Talk51 min

Insertion devices - Technology

Jim Clarke · CERN

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About

This lecture reviews the options for building insertion device magnets. It highlights why permanent magnets are the most popular choice and explains how more complex magnetic field shapes, such as helical, can be generated with simple rectangular permanent magnet blocks. The use of iron is discussed to enhance the performance of insertion devices, as are the engineering challenges of building and adjusting these devices. Finally more exotic examples are discussed, including superconducting magnets and cryogenic permanent magnets.

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The talk

  1. Insertion devices - Technology 2022-11-12 · 51 min · CERN's player

Credits and licence

Institution
CERN
Department
CAS - CERN Accelerator School
Speaker
Jim Clarke
Year
2022
Level
Graduate
Language
English
Subjects
Physics
Source
CERN
Licence
CERN, as CERN states it. CERN's terms
Attribution
© CERN. CERN provides its audiovisual media free of charge for educational and informational use, credited to CERN; this lecture is shown in CERN's own player.
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