dorsal/arxiv
View SchemaExperimental teleportation of quantum entanglement with an optimal linear optics Bell-state analyzer
| Authors | Thomas Jennewein, Rupert Ursin, Markus Aspelmeyer, Anton Zeilinger |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0409008 |
| URL | https://arxiv.org/abs/quant-ph/0409008 |
Abstract
We demonstrate an experiment on entanglement swapping using an optimal Bell-state measurement capable of identifying two of the four Bell-states for polarization entangled photons, which is the optimum with linear optical elements. The two final photons belong to separately created paris. They are entangled after their original partner photons have been subjected to the Bell state measurement, whose outcome determines the type of entanglement of the final photon pair. The resulting violation of Bell's inequality in both cases confirms the success of the teleportation protocol.
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"abstract": "We demonstrate an experiment on entanglement swapping using an optimal\nBell-state measurement capable of identifying two of the four Bell-states for\npolarization entangled photons, which is the optimum with linear optical\nelements. The two final photons belong to separately created paris. They are\nentangled after their original partner photons have been subjected to the Bell\nstate measurement, whose outcome determines the type of entanglement of the\nfinal photon pair. The resulting violation of Bell\u0027s inequality in both cases\nconfirms the success of the teleportation protocol.",
"arxiv_id": "quant-ph/0409008",
"authors": [
"Thomas Jennewein",
"Rupert Ursin",
"Markus Aspelmeyer",
"Anton Zeilinger"
],
"categories": [
"quant-ph"
],
"title": "Experimental teleportation of quantum entanglement with an optimal linear optics Bell-state analyzer",
"url": "https://arxiv.org/abs/quant-ph/0409008"
},
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