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Lia Li

Lia Li, Zero Point Motion

Lia Li's start-up, Zero Point Motion, creates optical sensors that measure acceleration and rotation "with 100x greater sensitivity than those currently inside your phone, car or game controllers". This works by combining tiny silicon mechanical structures with photonic cavity structures that are smaller than a piece of dust so that the optical resonances within the cavities detect the motion of the mechanical structures as they move in response to acceleration or rotation.

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