Technology Development and Service Unit “Micro- and Nanostructuring” & #Research Group Maria Chekhova “Quantum Radiation”
This metasurface, designed as a source of entangled photons, features T-shaped silicon nitride nanoresonators generating quasi-BIC resonance. This enhances the vacuum field and thus boosts spontaneous four-wave mixing.
👉 https://mpl.mpg.de/research-at-mpl/independent-research-groups/chekhova-research-group & https://mpl.mpg.de/research-at-mpl/technology-development-service-units/tdsu-micro-nanostructuring
👤 C. Son, K. Ludwig, I. Harder
📸 E. Butzen
#Science #QuantumPhotonics #Nanophotonics #QuantumTechnology






