Hui Wang;Z. C. Duan;Y. H. Li;Si Chen;J. P. Li;Y. M. He;M. C. Chen;Yu He;X. Ding;承志 彭;Christian Schneider;Martin Kamp;Sven Höfling;Chao Yang Lu;建伟 潘
University of Science and Technology of China;Alibaba Group Holding Ltd.;University of Würzburg;University of St Andrews
发表时间:2016-5-27
期 刊:Physical Review Letters
语 言:English
U R L: http://www.scopus.com/inward/record.url?scp=84971260991&partnerID=8YFLogxK
By pulsed s-shell resonant excitation of a single quantum dot-micropillar system, we generate long streams of 1000 near-transform-limited single photons with high mutual indistinguishability. The Hong-Ou-Mandel interference of two photons is measured as a function of their emission time separation varying from 13 ns to 14.7 μs, where the visibility slightly drops from 95.9(2)% to a plateau of 92.1(5)% through a slow dephasing process occurring at a time scale of 0.7 μs. A temporal and spectral analysis reveals the pulsed resonance fluorescence single photons are close to the transform limit, which are readily useful for multiphoton entanglement and interferometry experiments.
物理与天文学
Scopus度量
年份 | CiteScore | SJR | SNIP |
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1996 | |||
1997 | |||
1998 | |||
1999 | 5.771 | 2.903 | |
2000 | 5.36 | 3.126 | |
2001 | 5.884 | 3.228 | |
2002 | 5.386 | 3.194 | |
2003 | 4.661 | 2.744 | |
2004 | 3.847 | 2.116 | |
2005 | 4.082 | 2.137 | |
2006 | 4.781 | 2.488 | |
2007 | 5.95 | 2.776 | |
2008 | 6.194 | 2.855 | |
2009 | 6.325 | 3 | |
2010 | 6.45 | 2.806 | |
2011 | 13.7 | 6.314 | 2.886 |
2012 | 13.1 | 6.292 | 2.836 |
2013 | 13.5 | 5.675 | 2.733 |
2014 | 14.4 | 5.232 | 2.654 |
2015 | 15.1 | 4.656 | 2.555 |
2016 | 15.8 | 4.196 | 2.547 |
2017 | 15.7 | 3.622 | 2.639 |
2018 | 15.4 | 3.571 | 2.63 |
2019 | 15.6 | 3.588 | 2.37 |
2020 | 15 | ||
2021 |
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