Observation of nonclassical photon statistics due to quantum interference

被引:59
作者
Lu, YJ [1 ]
Ou, ZY [1 ]
机构
[1] Indiana Univ Purdue Univ, Dept Phys, Indianapolis, IN 46202 USA
关键词
D O I
10.1103/PhysRevLett.88.023601
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Phase-dependent photon statistics is observed in the mixed field of a narrow band two-photon source and a coherent field. At a certain phase, the nonclassical effect of photon antibunching occurs while at another the photon bunching effect appears. Furthermore, we observed a novel nonclassical phenomenon that exhibits more complex structure. The different features in photon statistics are attributed to a two-photon interference effect.
引用
收藏
页码:236011 / 236014
页数:4
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