Overview

Lumina designs and makes on-chip optical components, focusing on electro-optic modulators and photonic integrated circuits built on a thin-film lithium tantalate platform. This choice gives broad spectral coverage from deep ultraviolet to infrared while avoiding common stability issues seen with lithium niobate. The company offers standard off-the-shelf modulators, custom design and fabrication, and a Process Design Kit so partners can design their own PICs on Lumina’s platform. Its goal is to help customers move from lab concepts to deployable chip-scale photonic systems in fields like quantum computing, biophotonics, precision sensing, and defense.