Researchers have demonstrated a new multi-functional device that could help advance the scalability of solid-state color centers, enabling them to be used in larger and more complex quantum computers and networks. As efficient photon-spin interfaces, solid-state color centers are promising candidates for qubit nodes—essential units for storing and processing quantum information. Researchers have demonstrated a new multi-functional device that could help advance the scalability of solid-state color centers, enabling them to be used in larger and more complex quantum computers and networks. As efficient photon-spin interfaces, solid-state color centers are promising candidates for qubit nodes—essential units for storing and processing quantum information. Optics & Photonics Quantum Physics Phys.org – latest science and technology news stories