2 papers
math.AP2019
Approximate cloaking for time-dependent Maxwell equations via transformation optics
Hoai-Minh Nguyen, Loc Tran
We study approximate cloaking using transformation optics for electromagnetic waves in the time domain. Our approach is based on estimates of the degree of visibility in the freque…
math.AP2018
Approximate cloaking for electromagnetic waves via transformation optics: cloaking vs infinite energy
Hoai-Minh Nguyen, Loc Tran
We study the approximate cloaking via transformation optics for electromagnetic waves in the time harmonic regime in which the cloaking device {\it only} consists of a layer constr…