If you are a network provider dealing with the threat of quantum computing breaking current encryption — this project developed a Quantum System on a Chip (QSoC) that integrates into existing 100G transceivers to ensure unbreakable data security.
Miniaturized Quantum Security Chips for Mass-Market Telecom Networks
Imagine if a future super-computer could crack every password and lock on the internet. This project creates a tiny security chip, like a digital seal, that makes data impossible to steal regardless of computing power. It shrinks massive, expensive government equipment down to a small chip that fits into standard internet hardware.
What needed solving
Current quantum key distribution (QKD) systems are too large and expensive for general use, limiting secure communications to government and defense sectors. There is a critical need for miniaturized, low-cost security that fits into standard telecom hardware.
What was built
A Quantum System on a Chip (QSoC) demonstrator using hybridized photonic integrated circuits. It functions as a high-performance 100G engine for secure transceivers.
Who needs this
Who can put this to work
If you are a hardware manufacturer dealing with bulky and expensive QKD equipment — this project developed a miniaturized photonic integrated circuit that reduces costs and allows for mass-market industrialization.
If you are a defense agency dealing with the high cost of discrete quantum components — this project developed a pilot-ready chip that uses a single wavelength for both classic and quantum operations to simplify secure networking.
Quick answers
How does this affect the cost of quantum security?
The project focuses on using low-cost and miniaturized photonic integrated circuits to move QKD from expensive 'big boxes' to a mass-market industrialization model.
Can this be produced at an industrial scale?
Yes, the project aims to develop a technology demonstrator that is ready for pilot production and compatible with the smallest form factors for pluggable transceivers.
What intellectual property protects this technology?
The solution leverages PhotonIP's proprietary and patented Hip_ technology, which hybridizes InP materials and Silicon on Insulator on-chip.
How is this integrated into existing networks?
The QSoC is designed to be compatible with current optical communications infrastructure and uses the same wavelength channel for both classic and quantum operations.
What is the timeline for the threat this addresses?
Quantum computing is forecasted to happen within 10 years, which would render current public key security protocols obsolete.
Who built it
The project is led by a single SME, Photon Bridge B.V., resulting in a 100% industry ratio. This lean structure suggests a highly focused commercial drive, with the coordinator managing the entire process from R&D to industry-standard specification delivery.
Contact Photon Bridge B.V. regarding QSoC integration
Talk to the team behind this work.
Contact us to explore licensing for quantum-secure photonic circuits.