Superconducting qubits coupled to nanoelectromechanical resonators: An architecture for solid-state quantum-information processing
Superconducting qubits coupled to nanoelectromechanical resonators: An architecture for solid-state quantum-information processing
We describe the design for a scalable, solid-state quantum-information-processing architecture based on the integration of GHz-frequency nanomechanical resonators with Josephson tunnel junctions, which has the potential for demonstrating a variety of single- and multi-qubit operations critical to quantum computation. The computational qubits are eigenstates of large-area, current-biased Josephson junctions, manipulated …