Correlations in orbital angular momentum of spatially entangled paired photons generated in parametric down-conversion

Clara I. Osorio*, Gabriel Molina-Terriza, Juan P. Torres

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

37 Citations (Scopus)

Abstract

What are the orbital angular momentum correlations between spatially entangled photon pairs generated in spontaneous parametric down-conversion? We show that the answer to this question can be given in two alternative, although complementary, ways. The answer posed in this Brief Report explains satisfactorily the seemingly contradictory results obtained in different experiments, and theoretical approaches.

Original languageEnglish
Article number015810
Pages (from-to)1-4
Number of pages4
JournalPhysical Review A - Atomic, Molecular, and Optical Physics
Volume77
Issue number1
DOIs
Publication statusPublished - 25 Jan 2008
Externally publishedYes

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