Preparation of engineered two-photon entangled states for multidimensional quantum information

Pérez Torres, Juan; Deyanova, Y; Torner Sabata, Lluís; Molina Terriza, Gabriel

doi:10.1103/PhysRevA.67.052313

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Pérez Torres, Juan

Deyanova, Y

Torner Sabata, Lluís

Molina Terriza, Gabriel

Document typeArticle

Defense date2003-05

Rights accessRestricted access - publisher's policy

All rights reserved. This work is protected by the corresponding intellectual and industrial property rights. Without prejudice to any existing legal exemptions, reproduction, distribution, public communication or transformation of this work are prohibited without permission of the copyright holder

Abstract

We put forward an experimentally feasible technique to generate engineered entangled states in d-dimensional Hilbert spaces in parametric down-conversion of photons. The scheme is based on the orbital angular momentum of light and translates the classical, topological information imprinted in the light beam that pumps the two-photon source into quantum information contained in the weights and phases of the quantum entangled two-photon states.

CitationJuan P. Torres, Deyanova, Y., Torner, L., Molina-Terriza, G. Preparation of engineered two-photon entangled states for multidimensional quantum information. "Physical review A", Maig 2003, vol. 67, núm. 5, p. 052313-1-052313-5.

URIhttp://hdl.handle.net/2117/107690

DOI10.1103/PhysRevA.67.052313

ISSN1050-2947

Publisher versionhttps://journals.aps.org/pra/abstract/10.1103/PhysRevA.67.052313

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