2 citations · 2 across the 2 of their papers we have counts for
2 papers
math.AP2026
Time-modulated refocusing in inhomogeneous medium
Hongyu Liu, Wei Wu
In an inhomogeneous dissipative medium, different rays experience different round-trip attenuation, so an instantaneous time mirror may retrace rays without producing a balanced po…
physics.optics2021★ 2 cited
Geometrical and topological properties of transmission resonance and artificial mirage
Youjun Deng, Hongyu Liu, Xianchao Wang +1
Transmission eigenfunctions are certain interior resonant modes that are of central importance to the wave scattering theory. In this paper, we present the discovery of novel globa…