Ki3 Photonics Technologies

QuantumSemiconductors & PhotonicsMontreal, QC

Montreal builder of modular quantum networking hardware — entangled photon sources, fibre interferometers and link stabilisers — plus software to run quantum photonics over standard fibre and Ethernet.

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Ki3 Photonics states: “We build hardware that supports networking applications, advanced sensing and computing.” It describes its products as “Compact devices built using mass-producible semiconductor processes”, built for “Entanglement Distribution Over Fiber Telecommunication Networks” with “Seamless integration with optical fiber and Ethernet infrastructure” and “Reduced deployment time and complexity”.

  • Awarded up to $205,030 by the National Research Council in February 2024 for a Canada-UK entangled photon source project with Quantopticon, Bay Photonics and Galaxy Innovation. canada.ca

  • A spin-off from Prof. Roberto Morandotti's team at INRS in Montreal. ki3photonics.com

  • Won the SPIE Startup Challenge in the deep tech category in 2021. ki3photonics.com

Products & Services

Company site: ki3photonics.com

Products Ki3 Photonics Technologies publishes on its own site. Each card links to the page it was taken from.

Ki3 Q.COMB

Multichannel entangled photon source

A high-performance, room-temperature entangled photon source designed for entanglement distribution.

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Ki3 PHASE.FIX

Ultra-stable fibre interferometer

A high-precision, low-loss fibre interferometer designed to analyze and stabilize photonic signals in quantum networks.

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Ki3 LINQ.SYNQ

Optical link stabilization

Low-crosstalk optical link stabilization delivering automated tracking and compensation of fibre length and polarization.

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Ki3 API

Quantum network orchestrator

An orchestration suite that simplifies the control, configuration and monitoring of networked quantum devices through a single interface.

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People

Sourced from the company's own pages or announcements.

Yoann Jestin

Co-Founder & CEO

Piotr Roztocki

Co-Founder and CTO

Benjamin MacLellan

CSO

Technology Focus

Company site: ki3photonics.com

Terms the company uses about its own work.

Quantum networkingEntanglement distributionEntangled photon sourceNon-classical photonsFibre photonics

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