Source:http://linkedlifedata.com/resource/pubmed/id/18347720
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
6
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| pubmed:dateCreated |
2008-3-18
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| pubmed:abstractText |
We experimentally demonstrate a bright pulsed source of correlated photon pairs at the 1550 nm telecom band by pumping 300 m dispersion-shifted fiber with a 4 ps pulse train. We investigate the coherence property of the source by measuring the second-order intensity correlation function g(2) of individual signal (idler) photons. A preliminary Hong-Ou-Mandel-type two-photon interference experiment with two such sources confirms the high temporal and spatial coherence of the source. The source is suitable for multiphoton quantum interference of independent sources, which is required in quantum information processing.
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| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:status |
PubMed-not-MEDLINE
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| pubmed:month |
Mar
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| pubmed:issn |
0146-9592
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| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:day |
15
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| pubmed:volume |
33
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| pubmed:owner |
NLM
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| pubmed:authorsComplete |
Y
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| pubmed:pagination |
593-5
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| pubmed:year |
2008
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| pubmed:articleTitle |
Fiber-based source of photon pairs at telecom band with high temporal coherence and brightness for quantum information processing.
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| pubmed:affiliation |
College of Precision Instrument and Optoelectronics Engineering, Tianjin University, Key Laboratory of Optoelectronics Information Science and Technology, Ministry of Education, Tianjin, 300072, China. xiaoyingli@tju.edu.cn
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| pubmed:publicationType |
Journal Article
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