We address continuous variable 1 -> 2 telecloning based on three-mode entangled states of the radiation field. After reviewing existing protocols using phase-space formalism we suggest a novel scheme which allows telecloning with optimal fidelity also in the high energy regime. Being not limited by energy constraints our scheme is suitable to be implemented with feasible three-mode entanglement sources.

Optimal continuous variable telecloning with bright entangled beams / S. Olivares, M. Paris. - In: THE EUROPEAN PHYSICAL JOURNAL. SPECIAL TOPICS. - ISSN 1951-6355. - 160:1(2008), pp. 319-330.

Optimal continuous variable telecloning with bright entangled beams

S. Olivares
Primo
;
M. Paris
Ultimo
2008

Abstract

We address continuous variable 1 -> 2 telecloning based on three-mode entangled states of the radiation field. After reviewing existing protocols using phase-space formalism we suggest a novel scheme which allows telecloning with optimal fidelity also in the high energy regime. Being not limited by energy constraints our scheme is suitable to be implemented with feasible three-mode entanglement sources.
Quantum ; nonlinearities ; cloning
Settore FIS/03 - Fisica della Materia
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/52374
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