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Coherent Breaks Ground on Expanded Texas Facility, Scaling AI’s Optical Backbone

Texas is becoming AI's optical backbone. Coherent just broke ground on a $XXX expanded fab making the lasers and semiconductors that wire AI systems together.

Paper-cut illustration of an amber microchip with circuit paths extending into a row of data-center cabinets.
The infrastructure powering AI.AI illustration by KeyNews
The KeyNews take

Why it matters

As AI infrastructure scales exponentially, optical components and compound semiconductors are becoming as critical as GPUs. Coherent's Texas expansion signals major capex acceleration in AI's physical layer — and potential supply chain concentration risk.

The key facts

5 to know
  1. Coherent breaking ground on expanded Sherman, Texas manufacturing facility

  2. Company manufactures lasers, optical components, and compound semiconductors for AI interconnect

  3. Operating world's first 6-inch indium phosphide production line

  4. Published on NVIDIA blog (indicates strategic partnership/ecosystem importance)

  5. Date: June 16, 2026

Go to the source

NVIDIA Blogblogs.nvidia.com

Publisher excerpt: AI runs at the speed of light. More and more, that light is made in Texas. Coherent broke ground today on an expanded manufacturing building in Sherman, Texas. The company makes the lasers, optical components and compound semiconductors that wire AI systems together — and runs what it calls the…
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