Observation of positive–negative sub-wavelength interference without intensity correlation calculation
Abstract We report an experimental demonstration of positive–negative sub-wavelength interference without correlation. Typically, people can achieve sub-wavelength effects with correlation measurement no matter by using bi-photon or thermal light sources. In this paper, we adopt a thermal light sour...
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Main Authors: | Ling-Yu Dou, De-Zhong Cao, De-Qin Xu, An-Ning Zhang, Xin-Bing Song |
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Format: | article |
Language: | EN |
Published: |
Nature Portfolio
2021
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Online Access: | https://doaj.org/article/388b1a09855b47aa941db280a19a6c2f |
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