Kazan (Volga region) Federal University, KFU
KAZAN
FEDERAL UNIVERSITY
 
ON OPTIMAL FREQUENCIES FOR RECONSTRUCTION OF A ONE-DIMENSIONAL PROFILE OF GRADIENT LAYER'S REFRACTIVE INDEX
Form of presentationArticles in international journals and collections
Year of publication2014
  • Tumakov Dmitriy Nikolaevich, author
  • Bibliographic description in the original language Tumakov D. On Optimal Frequencies for Reconstruction of a One-Dimensional Profile of Gradient Layer's Refractive Index // International Journal of Optics, Vol. 2014, Article ID 841960, 7 pages, 2014. doi:10.1155/2014/841960.
    Annotation The problem of reconstruction of a one-dimensional profile of gradient layer's refractive index is investigated. An algorithm for choosing a right frequency, at which a scattered field is measured, is proposed. It is concluded that at the correct choice of frequency one measurement must be sufficient. Moreover, in this case, regularization parameters of the residual functional are chosen as zero. It is shown that in case of measurements being carried out with errors, residual terms must be added to the functional.
    Keywords inverse problem, reconstruction of profile, gradient layer, optimal frequencies
    The name of the journal International Journal of Optics
    URL http://www.hindawi.com/journals/ijo/
    Please use this ID to quote from or refer to the card https://repository.kpfu.ru/eng/?p_id=94062&p_lang=2
    Resource files 
    File name Size (MB) Format  
    IJO.2014.pdf 1,45 pdf show / download

    Full metadata record