Coherent to Receive $50m US CHIPS Act Funding to Expand Sherman 6-Inch InP Fab

Why It Matters

The infusion of federal money accelerates U.S. domestic supply of AI‑critical photonic devices, reducing reliance on overseas sources and supporting the rapid growth of AI infrastructure. It also signals strong government‑industry alignment around advanced manufacturing and high‑value job creation.

Key Takeaways

• $50 M CHIPS award expands Coherent’s Texas InP fab
• Production space doubles; wafer capacity quadruples
• Project creates >1,000 jobs, 550 in advanced manufacturing
• Partnership with NVIDIA underpins AI‑driven demand
• Funding builds on prior $20 M Texas semiconductor grants

Pulse Analysis

The $50 million CHIPS Act award to Coherent marks a strategic boost for U.S. photonic manufacturing, a sector that has traditionally lagged behind silicon‑based fabs. By expanding the Sherman 6‑inch InP platform, Coherent not only scales volume production but also strengthens the domestic supply chain for high‑speed optical interconnects. These components are essential for linking GPUs, CPUs, and memory in AI super‑computers, where data‑movement bottlenecks can erode performance and energy efficiency. The federal investment, layered on top of earlier Texas grants, underscores a policy shift toward securing critical components that enable next‑generation computing.

Coherent’s long‑standing partnership with NVIDIA amplifies the commercial relevance of the expansion. NVIDIA’s AI accelerators rely on photonic links to move terabytes of data per second, and the increased InP wafer output will help meet the escalating demand from data‑center operators worldwide. The collaboration also illustrates how private‑sector alliances can leverage public funds to accelerate technology rollouts, positioning the United States as a hub for AI‑ready hardware. As AI workloads scale, the need for low‑latency, energy‑efficient optical networking will only intensify, making Coherent’s expanded capacity a critical enabler for future AI infrastructure.

Beyond immediate job creation—projected at over 1,000 positions, including 550 advanced manufacturing roles—the expansion signals broader economic benefits. High‑skill manufacturing jobs stimulate local economies, foster talent pipelines, and reinforce the United States’ leadership in semiconductor‑adjacent technologies. Moreover, the project’s emphasis on indium phosphide, a material prized for its superior bandwidth and low loss, diversifies the nation’s photonic portfolio beyond silicon photonics. In a geopolitical climate where supply‑chain resilience is paramount, Coherent’s growth contributes to a more self‑sufficient, innovative, and competitive U.S. tech ecosystem.