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Scheme for generation of three-photon entangled W state assisted by cross-Kerr nonlinearity and quantum dot
We represent an optical scheme using cross-Kerr nonlinearities (XKNLs) and quantum dot (QD) within a single-sided optical cavity (QD-cavity system) to generate three-photon entangled W state containing entanglement against loss of one photon of them. To generate W state (three-photon) with robust en...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6626062/ https://www.ncbi.nlm.nih.gov/pubmed/31300664 http://dx.doi.org/10.1038/s41598-019-46231-7 |