Polaris
Last updated
Field Reversed Configuration
Associated Organization:
Publications
Polaris: a flexible stellarator demonstration experiment with simple modular coils
arXiv (physics.plasm-ph), 2026
Polaris is Helion's seventh-generation prototype device. The project has been in development since 2021. The field reversed configuration device is designed to be 19 meters long.

A portion of Helion Energy's seventh-generation prototype Polaris called the first formation section nears final assembly. Attribution: https://spectrum.ieee.org/fusion