Photonic latch memory could enable optical processor caches that run up to 60 GHz, twenty times faster than standard caches — optical SRAM stores and outputs data entirely as light, but density challenges remain

Dec 12, 2025 | Hardware & Gear

Photonic latch memory could enable optical processor caches that run up to 60 GHz, twenty times faster than standard caches — optical SRAM stores and outputs data entirely as light, but density challenges remain

Photonic latch memory could enable optical processor caches that run up to 60 GHz, twenty times faster than standard caches — optical SRAM stores and outputs data entirely as light, but density challenges remain

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