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Unlocking the power of fusion for a carbon free future.

Commercial NBI Example

THE PROBLEM:

Commercial fusion energy is on the horizon, but it faces a critical bottleneck; plasma heating.

The industry standard, Neutral Beam Injection (NBI), is currently too costly, inefficient, and large to enable widespread commercial deployment.

THE SOLUTION:

Eos Atomics is building next-generation NBI to power the coming wave of commercial fusion systems.

Our team is leveraging breakthroughs in ion sources, material science, and laser cavities to develop compact continuous operation NBI.

Eos Atomics NBI Concept

>50%

cost reduction

>2x

wall-plug efficiency

>3x

reduced footprint

How it Works

HOW IT WORKS:

01:

RF Power + negative ion source generates H- ions from H2 gas.

02:

H- ions are extracted from plasma towards accelerator.

03:

H- ions increase energy through multi-stage DC accelerator.

04:

Surplus electron removed, enabling neutral H to enter plasma through magnetic field.

OUR PARTNERS:

Climate Capital Logo
SOMA Capital Logo
IAI Logo
Techstars Logo
The Veteran Fund Logo
HNVR Logo
Draper University Logo

The world needs cost competitive fusion energy. We’re here to unlock it.

Contact us to learn more