Tag Archives: IEEE Spectrum

EU Tech Push Boosts Ultrafast Laser Startups

Data centers and commercial demand complement EU support. Continue reading →

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A Remote Indigenous Community Built One of Canada’s Fastest Fiber Networks

This Cree network reaches the far north and outperforms Starlink. Continue reading →

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Underwater Kites Harvest Power From Slow-Moving Tides

The tech could find a home in off-grid coastal communities around the world. Continue reading →

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Optical Metasurface Captures Solar Magnetic Fields

The telescope-integrated device reveals the signal in snapshots of polarized sunlight. Continue reading →

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Laser Chip Brings Multiplexing to AI Data Centers

Feeding more optical signals into one fiber will reduce latency. Continue reading →

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Could a Data Center Rewiring Lead to 6x Faster AI? 

Cornelis Networks’ congestion-free architecture takes on Ethernet and InfiniBand. Continue reading →

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TSMC Bets On Unorthodox Optical Tech

MicroLED-based inteconnects could fuel energy-efficient AI data centers. Read more in IEEE Spectrum… Continue reading →

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Start-Ups Bring Optics Right to the GPU

New optical interconnects could provide the bandwidths needed for AI data centers. Continue reading →

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Quantum Sensor Hits Nanosecond Resolution

A new development brings magnetic field imaging to the tabletop. Continue reading →

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Piezoelectric Catalyst Destroys Forever Chemicals

Startup secures $16 million to deploy PFAS-busting tech for wastewater. Continue reading →

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