In a breakthrough leveraging light-speed computation, researchers have developed an artificial intelligence chip dramatically smaller than previous designs. Mounted on the tip of an optical fiber, this diffractive neural network uses light to perform complex decoding, eliminating the slow, energy-intensive process of converting light into electronic signals. This breakthrough promises to transform fields requiring high-speed, low-power processing, such as advanced medical imaging (allowing doctors to see inside the body almost instantly) and accelerating the development of quantum communication networks. The efficiency and minuscule size of the chip suggest a future where AI processing can be integrated directly into devices without bulky hardware.
Source: Popular Science
Link: https://www.popsci.com/technology/ai-fiber-optic-chip/
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