Cargando…
A novel single-crystal & single-pass source for polarisation- and colour-entangled photon pairs
We demonstrate a new generation mechanism for polarisation- and colour-entangled photon pairs. In our approach we tailor the phase-matching of a periodically poled KTP crystal such that two downconversion processes take place simultaneously. Relying on this effect, our source emits entangled biparti...
| Autores principales: | , , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2017
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5543183/ https://www.ncbi.nlm.nih.gov/pubmed/28775324 http://dx.doi.org/10.1038/s41598-017-07781-w |