Superresolving Multiphoton Interferences with Independent Light Sources
Superresolving Multiphoton Interferences with Independent Light Sources
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DOI：
10.1103/physrevlett.109.233603
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发表时间：
2012-12-04
影响因子：
8.6
通讯作者：
von Zanthier, J.
中科院分区：
文献类型：
--
作者：
Oppel, S.;Buettner, T.;von Zanthier, J.
我们建议使用多光子干涉从统计独立的光源与线性光学检测技术相结合，以提高成像的分辨率。多达五个独立的热光源的实验结果证实了这种方法，以提高空间分辨率。由于不需要量子态的制备或检测，该实验可以被认为是Hanbury Brown-Twiss实验的扩展，用于N > 2阶的空间强度相关。DOI：10.1103/PhysRevLett.109.233603
We propose to use multiphoton interferences from statistically independent light sources in combination with linear optical detection techniques to enhance the resolution in imaging. Experimental results with up to five independent thermal light sources confirm this approach to improve the spatial resolution. Since no involved quantum state preparation or detection is required, the experiment can be considered an extension of the Hanbury Brown-Twiss experiment for spatial intensity correlations of order N > 2. DOI: 10.1103/PhysRevLett.109.233603