1 citations · 1 across the 5 of their papers we have counts for
5 papers
Uniqueness in determining rectangular grating profiles with a single incoming wave (Part II): TM polarization case
Jianli Xiang, Guanghui Hu
This paper is concerned with an inverse transmission problem for recovering the shape of a penetrable rectangular grating sitting on a perfectly conducting plate. We consider a gen…
Well-posedness of grating diffraction problems for plane wave incidence: explicit dependence on wavenumbers and incident angles
Linlin Zhu, Guanghui Hu
Suppose that a plane wave is incident onto an impenetrable grating profile of Dirichlet or Impedance type or a penetrable grating. The grating interface is assumed to be given by a…
A convergence analysis of a structure-preserving gradient flow method for the all-electron Kohn-Sham model
Yedan Shen, Ting Wang, Jie Zhou +1
In [Dai et al, Multi. Model. Simul., 2020], a structure-preserving gradient flow method was proposed for the ground state calculation in Kohn-Sham density functional theory, based…
Well-posedness and convergence analysis of PML method for time-dependent acoustic scattering problems over a locally rough surface
Hongxia Guo, Guanghui Hu
We aim to analyze and calculate time-dependent acoustic wave scattering by a bounded obstacle and a locally perturbed non-selfintersecting curve. The scattering problem is equivale…
An inverse electromagnetic scattering problem for a bi-periodic inhomogeneous layer on a perfectly conducting plate
Guanghui Hu, Jiaqing Yang, Bo Zhang
This paper is concerned with uniqueness for reconstructing a periodic inhomogeneous medium covered on a perfectly conducting plate. We deal with the problem in the frame of time-ha…