Nano-Printed Scaffolds Bring Direct Molecular Access to Quantum Photonics

A study published in Nature Communications on Jul 30 2026 introduced Photonic Scaffolds, a new 3D-nanoprinted waveguide. This structure uses an air-dominated geometry to allow rapid molecular access while keeping light loss low. Researchers said it "could support applications in quantum memories, chemical sensing, and biological sensing" for future photonic circuits.