The Cleland and Schuster groups at the University of Chicago have demonstrated multi-bit entanglement in a Quantum Network. At top is a photograph of the quantum network assembly, where each node is in a machined-aluminium sample holder connected internally to the superconducting cable. Vacuum Rabi oscillations within the six standing modes in the coaxial cable (bottom) where the interaction time as a function of the Qubit Frequency are plotted.
