104 citations · 1.2k across the 127 of their papers we have counts for
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Inverse Elastic Scattering for Multiscale Rigid Bodies with A Single Far-field Pattern
Guanghui Hu, Jingzhi Li, Hongyu Liu +1
We develop three inverse elastic scattering schemes for locating multiple small, extended and multiscale rigid bodies, respectively. There are some salient and promising features o…
Uniqueness in Determining Refractive Indices by Formally-determined Far-field Data
Guanghui Hu, Hongyu Liu
We present two uniqueness results for the inverse problem of determining an index of refraction by the corresponding acoustic far-field measurement encoded into the scattering ampl…
Nearly Cloaking the Full Maxwell Equations: Cloaking Active Contents with General Conducting Layers
Gang Bao, Hongyu Liu, Jun Zou
The regularized near-cloak via the transformation optics approach in the time-harmonic electromagnetic scattering is considered. This work extends the existing studies mainly in tw…
Regularized Transformation-Optics Cloaking for the Helmholtz Equation: From Partial Cloak to Full Cloak
Jingzhi Li, Hongyu Liu, Luca Rondi +1
We develop a very general theory on the regularized approximate invisibility cloaking for the wave scattering governed by the Helmholtz equation in any space dimensions via the app…
Two Single-shot Methods for Locating Multiple Electromagnetic Scatterers
Jingzhi Li, Hongyu Liu, Zaijiu Shang +1
We develop two inverse scattering schemes for locating multiple electromagnetic (EM) scatterers by the electric far-field measurement corresponding to a single incident/detecting p…