Park, Won-Kwang; Lesselier, Dominique MUSIC-type imaging of a thin penetrable inclusion from its multi-static response matrix. (English) Zbl 1180.35571 Inverse Probl. 25, No. 7, Article ID 075002, 34 p. (2009). Summary: The imaging of a thin inclusion, with dielectric and/or magnetic contrasts with respect to the embedding homogeneous medium, is investigated. A MUSIC-type algorithm operating at a single time-harmonic frequency is developed in order to map the inclusion (that is, to retrieve its supporting curve) from scattered field data collected within the multi-static response matrix. Numerical experiments carried out for several types of inclusions (dielectric and/or magnetic ones, straight or curved ones), mostly single inclusions and also two of them close by as a straightforward extension, illustrate the pros and cons of the proposed imaging method. Cited in 24 Documents MSC: 35R30 Inverse problems for PDEs 78A46 Inverse problems (including inverse scattering) in optics and electromagnetic theory 78A48 Composite media; random media in optics and electromagnetic theory 65M32 Numerical methods for inverse problems for initial value and initial-boundary value problems involving PDEs Keywords:thin inclusion; MUSIC-type algorithm; electromagnetic imaging PDFBibTeX XMLCite \textit{W.-K. Park} and \textit{D. Lesselier}, Inverse Probl. 25, No. 7, Article ID 075002, 34 p. (2009; Zbl 1180.35571) Full Text: DOI