104 citations · 1.2k across the 127 of their papers we have counts for
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math.AP2012★ 9 cited
Nearly Cloaking the Full Maxwell Equations
Gang Bao, Hongyu Liu
The approximate cloaking is investigated for time-harmonic Maxwell's equations via the approach of transformation optics. The problem is reduced to certain boundary effect estimate…
math.AP2012★ 1 cited
Schiffer's Conjecture, Interior Transmission Eigenvalues and Invisibility Cloaking: Singular Problem vs. Nonsingular Problem
Hongyu Liu
In this note, we present some interesting observations on the Schiffer's conjecture, interior transmission eigenvalue problem and their connections to singular and nonsingular invi…
math.AP2012
On Near-cloak in Acoustic Scattering
Hongyu Liu
Invisibility cloaking in acoustic scattering via the approach of transformation optics is considered. The near-cloaks of both passive medium and active/radiating object are investi…