Intertangle
Revolutionising Quantum Connectivity
What We Do
Intertangle is a Heriot-Watt University spinout project.
Our modular hardware harnesses the full potential of light to deliver entanglement-based connectivity with an architecture that seamlessly integrates into your current systems.
Intertangle Team
We are a team from the Institute of Photonics and Quantum Sciences at Heriot-Watt University, Scotland. We are experts in creating advanced quantum light sources and entanglement-based tools to enable practical quantum technologies.

Dr Natalia Herrera Valencia
Project Lead/Research Associate

Dr Joseph Ho
Technical Lead/Research Associate

Prof. Mehul Malik
Professor of Physics

Prof. Alessandro Fedrizzi
Professor of Physics
Our Technology
Our multi-mode technology offers a cost-effective solution for generating and measuring entanglement with exceptional performance. We are developing a plug-and-play solution that will allow users to harness this technology and power the next generation of quantum applications.
What We Offer
Entanglement
Our sources consistently deliver pairs of entangled photons with high fidelity and efficiency.
Automatised & Customisable Measurements
We are developing simple-to-operate tools for characterising and certifying quantum properties of light effortlessly.
Multi-mode Architecture
Our ability to harness different properties of light (polarisation, spatial/temporal structure) will allow us to provide quantum light sources that adjust to your needs.
Seamless Integration
Our systems operate at room temperature and operate at 810 nm or 1550 nm, guaranteeing effortless compatibility with free-space or fibre applications.
Where can Intertangle be used?
Research & Development
Providing state-of-the-art equipment for testbeds and demos of quantum information protocols.
Academic Research & Teaching
Reliable and compact entanglement-based tools that can be easily integrated into cutting-edge academic research and teaching modalities
Telecommunications
Enabling next-generation quantum communication systems with the ultimate level of security and robustness to noise
Quantum Networking Industry
Ready-to-operate entanglement devices for interconnecting the quantum networks of the future.
Finance
Entanglement-based protocols guarantee security in financial transactions and aid in reputational risk management.
Defence
Quantum light bolsters national security by providing ultra-secure communication channels for military and government agencies.
Energy & Utilities
Enhances security and reliability of critical infrastructure systems, protecting against cyber threats.
Contact Us
If you are looking at integrating entanglement to boost the performance of your current applications and want to learn more about our platform, please get in touch!
Contact Us
Have a query?
If you are interested in learning more about our technology and how it works or wish to get in touch, please fill in the contact form and we will get back to you soon.

Contact Us
Have a query?
If you are interested in learning more about our technology and how it works or wish to get in touch, please fill in the contact form and we will get back to you soon.

Contact Us
Have a query?
If you are looking at integrating entanglement to boost the performance of your current applications and want to learn more about our platform, please get in touch!
Email:
n.herrera_valencia@hw.ac.uk
Address
Institute of Photonics and Quantum Sciences
Herriot-Watt University
EH14 4AS, Edinburgh, UK
