Work

Experimental Realization of Teleporting an Unknown Pure Quantum State via Dual Classical and Einstein-Podolsky-Rosen Channels

Year: 1998

Type: article

Abstract: We report on a quantum optical experimental implementation of teleportation of unknown pure quantum states. This realizes all of the nonlocal aspects of the original scheme proposed by Bennett et al. and is equivalent to it up to a local operation. We exhibit results for the teleportation of a linearly polarized state and of an elliptically polarized state. We show that the experimental results cannot be explained in terms of a classical channel alone. The Bell measurement in our experiment can distinguish between all four Bell states simultaneously allowing, in the ideal case, a 100% success rate of teleportation.

Source: Physical Review Letters

DOI: 10.1103/physrevlett.80.1121

Authors: D. Boschi, S. Branca, F. De Martini, L. Hardy, S. Popescu

Institutions: Istituto Nazionale di Fisica Nucleare, Sapienza University of Rome, University of Oxford, Isaac Newton Institute for Mathematical Sciences, University of Cambridge, Hewlett-Packard (United Kingdom)

Language: English

Topic: Quantum Information and Cryptography

Subfield: Atomic and Molecular Physics, and Optics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2113730801

FWCI: 54.74

Cites: 12

Cited by: 1,788

Related to: 10