AIBullishIEEE Spectrum – AI · Mar 167/10
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Laser Chip Brings Multiplexing to AI Data Centers
Tower Semiconductor and Scintil Photonics have developed the world's first single-chip DWDM light engine for AI infrastructure, integrating multiple laser wavelengths onto silicon wafers. This breakthrough enables dense wavelength division multiplexing in AI data centers, allowing multiple optical signals over single fibers to reduce power consumption and latency while connecting dozens of GPUs.
🏢 Nvidia