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Revolutionary X-pSRAM Boosts In-Memory Computing at 10 GHz

7/15/2025

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Summary

Story summary

A groundbreaking paper from researchers at the University of Wisconsin–Madison and USC introduces "X-pSRAM," a revolutionary photonic SRAM that accelerates in-memory computing. With lightning-fast Boolean XOR operations at 10 GHz and minimal energy use of just 13.2 fJ per bit, this innovation promises to transform cryptography, hyperdimensional computing, and neural networks, overcoming the constraints of conventional systems.

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Story summary

A groundbreaking paper from researchers at the University of Wisconsin–Madison and USC introduces "X-pSRAM," a revolutionary photonic SRAM that accelerates in-memory computing. With lightning-fast Boolean XOR operations at 10 GHz and minimal energy use of just 13.2 fJ per bit, this innovation promises to transform cryptography, hyperdimensional computing, and neural networks, overcoming the constraints of conventional systems.