Franke-Arnold, S. , Barnett, S. M. , Padgett, M. and Allen, L. (2002) Two-photon entanglement of orbital angular momentum states. Physical Review A: Atomic, Molecular and Optical Physics, 65(3), art 033823. (doi: 10.1103/PhysRevA.65.033823)
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Publisher's URL: http://dx.doi.org/10.1103/PhysRevA.65.033823
Abstract
We investigate the orbital angular momentum correlation of a photon pair created in a spontaneous parametric down-conversion process. We show how the conservation of the orbital angular momentum in this process results from phase matching in the nonlinear crystal.
Item Type: | Articles |
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Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Padgett, Professor Miles and Barnett, Professor Stephen and Allen, Prof Leslie and Franke-Arnold, Professor Sonja |
Authors: | Franke-Arnold, S., Barnett, S. M., Padgett, M., and Allen, L. |
Subjects: | Q Science > QC Physics |
College/School: | College of Science and Engineering > School of Physics and Astronomy |
Journal Name: | Physical Review A: Atomic, Molecular and Optical Physics |
Publisher: | American Physical Society |
ISSN: | 1050-2947 |
ISSN (Online): | 1094-1622 |
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