💡Cambridge Startup Develops Tabletop Fusion Device
Fusion Power Just Got Smaller and Cheaper
TL;DR
A Cambridge startup has created a tabletop fusion device using lasers, promising cheaper and faster experiments. The tech could lead to a new era of fusion power plants in a decade.
A startup in Cambridge has developed a tabletop fusion device that uses lasers to compress fuel targets, promising cheaper and faster experiments. This breakthrough could lead to a new era of fusion power plants in a decade, with smaller-scale devices enabling the production of tritium, a rare isotope of hydrogen. The device can perform up to 80 experiments per day, feeding simulations that use AI to optimize the design. With tritium selling for $30,000 per gram, the startup's approach could address a looming shortage in the fusion industry.
Key Points
Startup's tabletop fusion device uses lasers to compress fuel targets, enabling up to 80 experiments per day.
Device generates high pressures with relatively low laser power, minimizing the number of lasers required.
Startup recently raised $6.2 million in seed funding led by Azolla Ventures.
Tritium, a rare isotope of hydrogen, sells for $30,000 per gram today.
One recent study predicts a tritium shortage of 28 kilograms by 2054, worth $840 million.
Why It Matters
If you're working on fusion power projects, this startup's tabletop device could drastically reduce R&D costs and accelerate timelines. With tritium shortages looming, the ability to produce it locally could be a game-changer for the industry.
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