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JT-60SA

A large superconducting tokamak advancing steady-state and high-beta operation.

Reference DevicesUpdated 2026-08-11
Type
Superconducting tokamak
Focus
Steady state

JT-60SA is a large superconducting tokamak supporting steady-state, high-beta research complementary to ITER. It extends the database for advanced operating scenarios.

Its steady-state focus is directly relevant to the challenge Kronos's breeder faces.

Common questions

What is JT-60SA?

A large superconducting tokamak supporting ITER and advanced-scenario research, contributing to the steady-state and high-beta physics database.

How does it inform Kronos?

Its steady-state and advanced-regime results are part of the basis for the breeder's non-inductive, high-bootstrap operation.

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Content reviewed August 2026 · design-and-simulation stage