Quality of polarization entanglement in spontaneous parametric down conversion
We experimentally demonstrated a high degree of polarization entanglement known as entanglement visibility through spontaneous parametric down conversion process pumped by a femtosecond laser. The entangled-photon pair was obtained using two type-I BBO crystal. The down-converted photons from these...
| Main Authors: | , , , |
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| Format: | Proceeding Paper |
| Language: | English English |
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EDP Sciences
2017
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| Online Access: | http://irep.iium.edu.my/62893/ http://irep.iium.edu.my/62893/1/62893%20Quality%20of%20polarization%20entanglement%20in%20spontaneous.pdf http://irep.iium.edu.my/62893/3/62893%20Quality%20of%20polarization%20entanglement%20in%20spontaneous%20parametric%20down%20conversion%20SCOPUS.pdf |
| _version_ | 1848785927266107392 |
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| author | Ali, Norshamsuri Soekardjo, Suryadi Saharudin, Suhairi Wahiddin, Mohamed Ridza |
| author_facet | Ali, Norshamsuri Soekardjo, Suryadi Saharudin, Suhairi Wahiddin, Mohamed Ridza |
| author_sort | Ali, Norshamsuri |
| building | IIUM Repository |
| collection | Online Access |
| description | We experimentally demonstrated a high degree of polarization entanglement known as entanglement visibility through spontaneous parametric down conversion process pumped by a femtosecond laser. The entangled-photon pair was obtained using two type-I BBO crystal. The down-converted photons from these crystals demonstrates a high visibility of 98.7% (θ2 = 0°) and 90% (θ2 = 22.5°). These results are in agreement with the theory which expects high visibility from such arrangement |
| first_indexed | 2025-11-14T17:00:55Z |
| format | Proceeding Paper |
| id | iium-62893 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-14T17:00:55Z |
| publishDate | 2017 |
| publisher | EDP Sciences |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-628932018-06-26T00:55:02Z http://irep.iium.edu.my/62893/ Quality of polarization entanglement in spontaneous parametric down conversion Ali, Norshamsuri Soekardjo, Suryadi Saharudin, Suhairi Wahiddin, Mohamed Ridza T Technology (General) We experimentally demonstrated a high degree of polarization entanglement known as entanglement visibility through spontaneous parametric down conversion process pumped by a femtosecond laser. The entangled-photon pair was obtained using two type-I BBO crystal. The down-converted photons from these crystals demonstrates a high visibility of 98.7% (θ2 = 0°) and 90% (θ2 = 22.5°). These results are in agreement with the theory which expects high visibility from such arrangement EDP Sciences 2017-11-22 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/62893/1/62893%20Quality%20of%20polarization%20entanglement%20in%20spontaneous.pdf application/pdf en http://irep.iium.edu.my/62893/3/62893%20Quality%20of%20polarization%20entanglement%20in%20spontaneous%20parametric%20down%20conversion%20SCOPUS.pdf Ali, Norshamsuri and Soekardjo, Suryadi and Saharudin, Suhairi and Wahiddin, Mohamed Ridza (2017) Quality of polarization entanglement in spontaneous parametric down conversion. In: International Conference on Applied Photonics and Electronics 2017 (InCAPE2017), 9th-10th August 2017, Negeri Sembilan, Malaysia. https://www.epj-conferences.org/articles/epjconf/pdf/2017/31/epjconf_incape2017_01033.pdf 10.1051/epjconf/201716201033 |
| spellingShingle | T Technology (General) Ali, Norshamsuri Soekardjo, Suryadi Saharudin, Suhairi Wahiddin, Mohamed Ridza Quality of polarization entanglement in spontaneous parametric down conversion |
| title | Quality of polarization entanglement in spontaneous parametric down conversion |
| title_full | Quality of polarization entanglement in spontaneous parametric down conversion |
| title_fullStr | Quality of polarization entanglement in spontaneous parametric down conversion |
| title_full_unstemmed | Quality of polarization entanglement in spontaneous parametric down conversion |
| title_short | Quality of polarization entanglement in spontaneous parametric down conversion |
| title_sort | quality of polarization entanglement in spontaneous parametric down conversion |
| topic | T Technology (General) |
| url | http://irep.iium.edu.my/62893/ http://irep.iium.edu.my/62893/ http://irep.iium.edu.my/62893/ http://irep.iium.edu.my/62893/1/62893%20Quality%20of%20polarization%20entanglement%20in%20spontaneous.pdf http://irep.iium.edu.my/62893/3/62893%20Quality%20of%20polarization%20entanglement%20in%20spontaneous%20parametric%20down%20conversion%20SCOPUS.pdf |