Coherent Begins Customer Sampling of 300mm High Thermal Conductivity SiC Substrates for AI Infrastructure
SAXONBURG, Pa., Aug. 18, 2026 — Coherent Corp., a global leader in photonics, has announced that it has begun sampling of its 300mm high thermal conductivity silicon carbide (SiC) substrates to leading AI semiconductor partners. The milestone advances Coherent’s scalable materials platform for the growing thermal management requirements of artificial intelligence (AI) and high-performance computing [...]
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Coherent Begins Customer Sampling of 300mm High Thermal Conductivity SiC Substrates for AI Infrastructure Why it matters: AI News is expanding the infrastructure surface for builders, which can change where inference runs, what gets deployed locally, and how teams package AI...
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