Wednesday, July 8, 2026
Science

Scientists just measured the smallest possible contacts for future computer chips

The rise of AI has created an almost insatiable appetite for computing power. Training and running AI systems requires vast numbers of transistors, and engineers are now racing to pack more of them onto every chip. With their existing designs, however, silicon transistors are rapidly running up agai...

Scientists just measured the smallest possible contacts for future computer chips
Image: Phys.org
The rise of AI has created an almost insatiable appetite for computing power. Training and running AI systems requires vast numbers of transistors, and engineers are now racing to pack more of them onto every chip. With their existing designs, however, silicon transistors are rapidly running up against physical limits on how small they can get.

Originally published at Phys.org

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