3 papers
quant-ph2026
Colour Centre Formation in Silicon-On-Insulator for On-Chip Photonic Integration
Arnulf J. Snedker-Nielsen, David R. Gongora, Magnus L. Madsen +12
Colour centres in silicon have great potential as single photon sources for quantum technologies. Some of them - like the T centre - also possess optically-active spins that enable…
quant-ph2025
Controlling emitter-field coupling in waveguides with a nanomechanical phase shifter
Celeste Qvotrup, Ying Wang, Marcus Albrechtsen +5
The ability to control light-matter interfaces with solid-state photon emitters is a major requirement for the development of quantum photonic integrated circuits. We demonstrate c…
quant-ph2025
Integration of a GaAs-based nanomechanical phase shifter with quantum-dot single-photon sources
Celeste Qvotrup, Ying Wang, Marcus Albrechtsen +5
We demonstrate a small-footprint electromechanical phase shifter with a compact active length of fabricated on a suspended GaAs membrane, offering versatile integra…