Magnetic Fusion Energy

PSFC researchers study the use of strong magnetic fields to confine plasma at the high temperatures and pressures required for practical fusion energy. This research is conducted using on-site experimental facilities, theory and simulation, and collaboration with researchers at other facilities. PSFC scientists, students, and engineers perform experiments and develop technologies to confine and heat the plasma and to manage the interactions between the plasma and the reactor materials.

SPARC, MIT

SPARC

The PSFC has begun developing a conceptual design for SPARC, a compact, high-field, net fusion energy device. SPARC would be the size of existing mid-sized fusion devices, but with a much stronger magnetic field. Based on established physics, the device is predicted to produce 50-100 MW of fusion power, achieving fusion gain, Q, greater than 2. more

Collaborations

The PSFC maintains a strong collaborative effort with plasma and fusion facilities around the world to develop and collaboratively implement physics and technological solutions to enable realization of fusion energy. more

Fusion Science

Fusion Science is a broad and rich research area aimed at understanding and controlling high-performance, steady-state fusion plasmas suitable for creating net fusion energy. more

ARC, MIT

High-field pathway to fusion power

The high-field approach to fusion at PSFC has two facets: explore the confinement and stability of the plasma at high field using short pulse copper electromagnets (Alcator C-Mod, ADX), and advanced superconductor magnet technology to obtain the highest possible magnetic field. more

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