Linq Photonics develops and sells integrated electro-optic modulators (EOMs) for any wavelength, from the visible to the telecom bands. They combine a high extinction ratio of more than 40 dB with GHz-range modulation bandwidth. Our range runs from single modulators to systems scalable to thousands of channels.

Our modulators are fibre-coupled and come with multiple channels in one package. This lets them replace discrete free-space modulators in a fraction of the space.

We build them for applications that need clean, fast light pulses: neutral-atom and trapped-ion quantum computing, quantum technology, sensing and optical communications. On the same platform we also develop custom photonic integrated circuits.