Proposal for teleportation of charge qubits via superradiance

Abstract

A scheme is proposed to teleport charge qubits via superradiance. Reservoir-induced entanglement is generated between two semiconductor dots in a microcavity where a quantum state encoded in a third quantum dot is then tuned into collective decay with one of the entangled dots. Teleportation is achieved automatically in our scheme which we also extend to quantum wires.

3 figures. To appear in New Journal of Physics (2005)

References in corpus (1)

• Current detection of superradiance and induced entanglement of double quantum dot excitons

Cited by in corpus (4)

• Observation of Dicke Superradiance for Two Artificial Atoms in a Cavity with High Decay Rate
• Deterministic teleportation of electrons in a quantum dot nanostructure
• Space-time dual quantum Zeno effect: Interferometric engineering of open quantum system dynamics
• Early Stage of Superradiance from Bose-Einstein Condensates