Congratulations to Zhang Xingjian Spook#7 on a successful defense of the PhD thesis!
Do you want to be graduate from our team with a PhD? Join us and get your own SpooK number!
The National Quantum-Safe Network has been listed as a finalist for the Digital Frontier Award 2026 by Digital@UNGA!
Collaboration alert! We demonstrated mulitplexed quantum networks with photons from a photonic chip. Out in Nat. Comms., August 2026.
Hyper-entangled flying qubits can now be stored in the Herriot Cell! This suggests that quantum-in-motion is a viable storage meschanism. Out in Optics Letters, August 2026.
It is possible to store flying qubits by keeping them in flight! In this paper, we report on a unique Herriot Cell design that delivers the largest time bandwidth product on record! We are pushing this technology to test storage of different degrees of freedom and to study the family of solutions.
Another laser instrument in space! Read about the stabilised laser co-developed with HBU for Quick3.
SpeQtre has launched! Plans started in 2018 in SpooQyLab. Glad to see it in space.
Entanglement distribution over 155 km of metropolitan fiber using a nanophotonic Si chip is now published in Newton! https://doi.org/10.1016/j.newton.2025.100303
We are a multi-disciplinary group at the Centre for Quantum Technologies in Singapore. We are located on the National University of Singapore campus. Our work leverages optical technology for building compact, rugged & effective optical entanglement systems used for testing fundamental physics and demonstrating quantum-assisted applications. We work with a wide range of optical tools, and have an active interest in nonlinear optics including bulk and waveguide materials. Systems integration (optics, electronics & mechanical design) is a key theme of our work and undergraduate students are encouraged to take part in our projects.