17 citations · 59 across the 19 of their papers we have counts for
5 papers · 1 filter
Invisibility enables super-visibility in electromagnetic imaging
Youzi He, Hongjie Li, Hongyu Liu +1
This paper is concerned with the inverse electromagnetic scattering problem for anisotropic media. We use the interior resonant modes to develop an inverse scattering scheme for im…
Surface-localized transmission eigenstates, super-resolution imaging and pseudo surface plasmon modes
Yat Tin Chow, Youjun Deng, Youzi He +2
We present the discovery of a novel and intriguing global geometric structure of the (interior) transmission eigenfunctions associated with the Helmholtz system. It is shown in gen…
On a novel inverse scattering scheme using resonant modes with enhanced imaging resolution
Hongyu Liu, Xiaodong Liu, Xianchao Wang +1
We develop a novel wave imaging scheme for reconstructing the shape of an inhomogeneous scatterer and we consider the inverse acoustic obstacle scattering problem as a prototype mo…
Analysis of electromagnetic scattering from plasmonic inclusions beyond the quasi-static approximation and applications
Hongjie Li, Shanqiang Li, Hongyu Liu +1
This paper is concerned with the analysis of time-harmonic electromagnetic scattering from plasmonic inclusions in the finite frequency regime beyond the quasi-static approximation…
Fourier method for identifying electromagnetic sources with multi-frequency far-field data
Xianchao Wang, Minghui Song, Yukun Guo +2
We consider the inverse problem of determining an unknown vectorial source current distribution associated with the homogeneous Maxwell system. We propose a novel non-iterative rec…