104 citations · 1.2k across the 127 of their papers we have counts for
7 papers · 1 filter
Locating multiple magnetized anomalies by geomagnetic monitoring
Rongliang Chen, Youjun Deng, Yang Gao +2
The presence of magnetized anomalies in the shell of the Earth interrupts its geomagnetic field. We consider the inverse problem of identifying the anomalies by monitoring the vari…
Recovering source location, polarization, and shape of obstacle from elastic scattering data
Yan Chang, Yukun Guo, Hongyu Liu +1
We consider an inverse elastic scattering problem of simultaneously reconstructing a rigid obstacle and the excitation sources using near-field measurements. A two-phase numerical…
A novel quantitative inverse scattering scheme using interior resonant modes
Youzi He, Hongyu Liu, Xianchao Wang
This paper is devoted to a novel quantitative imaging scheme of identifying impenetrable obstacles in time-harmonic acoustic scattering from the associated far-field data. The prop…
Shape reconstructions by using plasmon resonances
Ming-Hui Ding, Hongyu Liu, Guang-Hui Zheng
We study the shape reconstruction of an inclusion from the {faraway} measurement of the associated electric field. This is an inverse problem of practical importance in biomedical…
Simultaneous recovery of surface heat flux and thickness of a solid structure by ultrasonic measurements
Youjun Deng, Hongyu Liu, Xianchao Wang +2
This paper is concerned with a practical inverse problem of simultaneously reconstructing the surface heat flux and the thickness of a solid structure from the associated ultrasoni…
On vanishing and localizing of transmission eigenfunctions near singular points: a numerical study
Eemeli Blåsten, Xiaofei Li, Hongyu Liu +1
This paper is concerned with the intrinsic geometric structure of interior transmission eigenfunctions arising in wave scattering theory. We numerically show that the aforementione…