Koki Nagamachi

Evaluating a Multi-Color Entangled-Photon Source for a Bosonic Silicon Quantum Circuit

2025 · arXiv (Cornell University)

We evaluated a multi-color two-photon entangled state generated in silicon via spontaneous four-wave mixing (SFWM) as a potential source for bosonic integrated circuits. Spatially entangled photon states were created using a pair of silicon waveguides …