![Phase-stable source of polarization-entangled photons using a polarization Sagnac interferometer – arXiv Vanity Phase-stable source of polarization-entangled photons using a polarization Sagnac interferometer – arXiv Vanity](https://media.arxiv-vanity.com/render-output/6254802/x2.png)
Phase-stable source of polarization-entangled photons using a polarization Sagnac interferometer – arXiv Vanity
![Schematic diagram of experimental setup for SPDCs in a PPKTP crystal... | Download Scientific Diagram Schematic diagram of experimental setup for SPDCs in a PPKTP crystal... | Download Scientific Diagram](https://www.researchgate.net/publication/257401801/figure/fig1/AS:297507759378437@1447942785210/Schematic-diagram-of-experimental-setup-for-SPDCs-in-a-PPKTP-crystal-with-a-violet-405.png)
Schematic diagram of experimental setup for SPDCs in a PPKTP crystal... | Download Scientific Diagram
Simultaneous type-0 and type-II spontaneous parametric down-conversions in a single periodically poled KTiOPO4 crystal
![Crystals | Free Full-Text | Study of Type II SPDC in Lithium Niobate for High Spectral Purity Photon Pair Generation Crystals | Free Full-Text | Study of Type II SPDC in Lithium Niobate for High Spectral Purity Photon Pair Generation](https://www.mdpi.com/crystals/crystals-11-00406/article_deploy/html/images/crystals-11-00406-g001.png)
Crystals | Free Full-Text | Study of Type II SPDC in Lithium Niobate for High Spectral Purity Photon Pair Generation
![Raicol Crystals, Qubitekk Awarded Grant from BIRD Foundation | light speed | Sep 2020 | Photonics Spectra Raicol Crystals, Qubitekk Awarded Grant from BIRD Foundation | light speed | Sep 2020 | Photonics Spectra](https://www.photonics.com/images/Web/Articles/2020/6/29/thumbnail_65906.jpg)