Multicolour Entanglement
Document Type
Article
Publication Date
2010
Abstract
The entanglement of squeezed light beams is critical for quantum optical applications, but has so far been achieved with only two light beams. Now, researchers have surpassed this restriction and achieved entanglement with three beams of different colours. They also report a finite loss level for disentanglement of one beam from the other two.
Recommended Citation
J. H. Eberly and J. C. Howell, Multicolour Entanglement, Nature Photonics 4(1), 12-13.
Peer Reviewed
1
Copyright
Nature
Comments
This article was originally published in Nature Photonics, volume 4, issue 1, in 2010. https://doi.org/10.1038/nphoton.2009.244
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