Skip to main content
stellarator

stellarator

9.9
A machine that uses magnets to hold hot charged gas for fusion experiments
  • noun
  • /ˈstɛl.əˌreɪ.tər/
  • Specialized
translation icon : estelador
  • And that's just a simple geometric constraint that our device, whether it's a stellarator or tokamak, looks like this.

The major issue with both standard Toka Marks and stellarators is that it's difficult to control the plasma in these devices.

Examples

  • The stellarator is designed to use magnetic fields for confining hot plasma in fusion experiments.

  • But to me, this ISO whatever stellarator thing sounds like a very promising path to pursue.

  • Tokamaks and stellarators are the only way to do this.

    Blog text (32)
  • The major issue with both standard Toka Marks and stellarators is that it's difficult to control the plasma in these devices.

  • Wendelstein 7-X, the world's largest fusion device of the stellarator type, is set to explore its effectiveness in generating energy.

  • Tokamaks and stellarators are crucial technologies in the field of nuclear fusion research.

Synonyms

tokamak
vsstellarator
  • Specialized
2 9.9

A ring shaped machine that heats hot gas with magnets for fusion research

is similar but refers to a different design not defined by that shape
magnetic bottle
vsstellarator
  • Specialized
1 8.4

A device that uses magnets to hold very hot gas for fusion experiments

is a single designed device that confines hot plasma for fusion experiments

Surface Forms

stellarator singular
stellarators plural

Morphology

stellarator = stellar (semi-transparent) = stellar + ator

Formed from 'stellar' + '-ator' (an instrument/agentive suffix), which suggests a device related to stars, but the precise technical meaning (a specific plasma-confinement machine) is specialized and not fully predictable for general learners.

Etymology

Stellarator comes from the Latin root stella ('star') plus the ending -ator ('one that does'). It is named this because it uses magnetic fields to hold very hot, star-like plasma for fusion experiments, so a stellarator is a machine that creates or keeps conditions like a small 'star'.