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Two-photon interference with true thermal light

Yan-Hua Zhai·Xi-Hao Chen·Da Zhang·Ling-An Wu
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Abstract

Two-photon interference and "ghost" imaging with entangled light have attracted much attention since the last century because of the novel features such as non-locality and sub-wavelength effect. Recently, it has been found that pseudo-thermal light can mimic certain effects of entangled light. We report here the first observation of two-photon interference with true thermal light.

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Yan-Hua Zhai, Xi-Hao Chen, Da Zhang, Ling-An Wu. 2005-10-24. Two-photon interference with true thermal light. https://doi.org/10.1103/physreva.72.043805

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