# Warm Magnets

- Institution: CERN
- Department: CAS - CERN Accelerator School
- Speaker: Gijs De Rijk
- Year: 2023
- Level: Graduate
- Language: English
- Subjects: Physics, Engineering, Art, architecture and design
- Source: [CERN](https://videos.cern.ch/record/3019462)
- Licence: [CERN](https://copyright.web.cern)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

Warm magnets are magnets that function in normal ambient temperature conditions. These types mostly use a soft steel yoke for field amplification and either copper or aluminium coils or permanent magnets to generate the field. Magnets powered with such normal-conducting coils are often called classical, iron-dominated or resistive magnets. These magnets have been the workhorse for most linear and circular accelerators and beam transfer lines for decades.

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## Lectures

1. [Warm Magnets](https://invisiblenetwork.ai/learn/cern/3019462/ee4efa4ab700), 58 min (CERN's player)