Continuation to previous article "From electrons to photons: Designing chips that run on light"

Industry Impact and Economic Implications of Photonic Computing

Market Transformation

Disruption of Traditional Semiconductor Patterns

The advent of photonic computing is altering the long-standing structure of the semiconductor industry by shifting emphasis from electron-based to light-based data processing, thereby challenging established performance-power-area metrics and prompting legacy manufacturers to integrate photonics into their roadmaps. These changes force semiconductor foundries and integrated device manufacturers (IDMs) to adopt new lithography and packaging techniques suitable for photonic integrated circuits (PICs), disrupting conventional supply chains and business models centered on CMOS electronics.

New Supply Chains and Manufacturing Ecosystems

A robust ecosystem of specialized material suppliers, photonic design houses, pure-play photonic foundries, and packaging providers is emerging to support PIC production at scale, mirroring the integrated microelectronics supply chain but with added complexity in optical assembly and testing. Collaborative frameworks now encompass silico...