Quantum computing with a single molecular ensemble and a Cooper pair box

Abstract

We propose to encode quantum information in rotational excitations in a molecular ensemble. Using a stripline cavity field for quantum state transfer between the molecular ensemble and a Cooper pair box two-level system, our proposal offers a linear scaling of the number of qubits in our register with the number of rotationally excited states available in the molecules.

4 pages, 3 figures Minor corrections from reviewing process

References in corpus (2)

• Charge insensitive qubit design derived from the Cooper pair box
• Coupling Superconducting Qubits via a Cavity Bus

Cited by in corpus (1)

• Holographic quantum computing