dorsal/arxiv
View SchemaDispersion spreading of biphotons in optical fibres and two-photon interference
| Authors | G. Brida, M. V. Chekhova, M. Genovese, M. Gramegna, L. A. Krivitsky |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0603247 |
| URL | https://arxiv.org/abs/quant-ph/0603247 |
| DOI | 10.1103/PhysRevLett.96.143601 |
| Journal | Phys. Rev. Lett. 96, 143601 (2006) |
Abstract
We present the first observation of two-photon polarization interference structure in the second-order Glauber's correlation function of two-photon light generated via type-II spontaneous parametric down-conversion. In order to obtain this result, two-photon light is transmitted through an optical fibre and the coincidence distribution is analyzed by means of the START-STOP method. Beyond the experimental demonstration of an interesting effect in quantum optics, these results also have considerable relevance for quantum communications.
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"abstract": "We present the first observation of two-photon polarization interference\nstructure in the second-order Glauber\u0027s correlation function of two-photon\nlight generated via type-II spontaneous parametric down-conversion. In order to\nobtain this result, two-photon light is transmitted through an optical fibre\nand the coincidence distribution is analyzed by means of the START-STOP method.\nBeyond the experimental demonstration of an interesting effect in quantum\noptics, these results also have considerable relevance for quantum\ncommunications.",
"arxiv_id": "quant-ph/0603247",
"authors": [
"G. Brida",
"M. V. Chekhova",
"M. Genovese",
"M. Gramegna",
"L. A. Krivitsky"
],
"categories": [
"quant-ph"
],
"doi": "10.1103/PhysRevLett.96.143601",
"journal_ref": "Phys. Rev. Lett. 96, 143601 (2006)",
"title": "Dispersion spreading of biphotons in optical fibres and two-photon interference",
"url": "https://arxiv.org/abs/quant-ph/0603247"
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