19 November 2003 Optical imagery
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Proceedings Volume 4829, 19th Congress of the International Commission for Optics: Optics for the Quality of Life; (2003) https://doi.org/10.1117/12.523841
Event: 19th Congress of the International Commission for Optics: Optics for the Quality of Life, 2002, Florence, Italy
Abstract
We propose a technique, based on an interferometric experiment and an optimization algorithm, that permits to retrieve the map of permittivity of unknown objects deposited on a flat surface. We show numerically that one can obtain a better resolution than the usual Rayleigh limit even with detectors and emitters in the far-field zone.
© (2003) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Anne Sentenac, Kamal Belkebir, Hugues Giovannini, "Optical imagery", Proc. SPIE 4829, 19th Congress of the International Commission for Optics: Optics for the Quality of Life, (19 November 2003); doi: 10.1117/12.523841; https://doi.org/10.1117/12.523841
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