MIFTI (Magneto-Inertial Fusion Technologies) — Technical Profile & Analysis

Deep-dive assessment of the Staged Z-pinch architecture, fuel path, and market positioning.

All Companies

USA

Confinement & Reactor

Magneto-Inertial (Staged Z-pinch)

Fuel Strategy

Deuterium-Tritium / p-¹¹B (long-term)

Engineering Moat

Pulsed-power compression of a magnetic field around fusion fuel; medical-isotope pilot path before grid power.

Commercial / Funding Profile

Private / ARPA-E ALPHA alumnus

Technology Assessment & Commercial Milestones

Southern California pulsed-power venture founded by UC Riverside plasma physicist Hafiz Rahman with Jerry Simmons. MIFTI uses intense electrical pulses to drive a "staged Z-pinch" — a magnetic field that crushes a liner around fusion fuel — pursuing applications from grid power to medical isotope production. Thesis: skip lasers and superconducting magnets entirely; pulsed-power compression is the cheapest path to fusion neutrons. Key bottlenecks: Z-pinch stability against Rayleigh-Taylor and m=0 modes, plus repetition rate and electrode survival. Reported neutron yield gains in staged Z-pinch shots in 2023; was a DOE ARPA-E ALPHA program participant in 2019.

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