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arXiv · 0901.4817

Quantum Imaging beyond the Diffraction Limit by Optical Centroid Measurements

Mankei Tsang
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Abstract

I propose a quantum imaging method that can beat the Rayleigh-Abbe diffraction limit and achieve de Broglie resolution without requiring a multiphoton absorber as the detector. Using the same non-classical states of light as those for quantum lithography, the proposed method requires only intensity measurements, followed by image post-processing, to produce the same complex image patterns as those in quantum lithography. The method is expected to be experimentally realizable using current technology.

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Mankei Tsang. 2009-06-22. Quantum Imaging beyond the Diffraction Limit by Optical Centroid Measurements. https://doi.org/10.1103/physrevlett.102.253601

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