11 citations · 11 across the 2 of their papers we have counts for
3 papers
Qualitative indicator functions for imaging crack networks using acoustic waves
Lorenzo Audibert, Lucas Chesnel, Houssem Haddar +1
We consider the problem of imaging a crack network embedded in some homogeneous background from measured multi-static far field data generated by acoustic plane waves. We propose t…
Inside-outside duality with artificial backgrounds
Lorenzo Audibert, Lucas Chesnel, Houssem Haddar
We use the inside-outside duality approach proposed by Kirsch-Lechleiter to identify transmission eigenvalues associated with artificial backgrounds. We prove that for well chosen…
Transmission eigenvalues with artificial background for explicit material index identification
Lorenzo Audibert, Lucas Chesnel, Houssem Haddar
We are interested in the problem of retrieving information on the refractive index of a penetrable inclusion embedded in a reference medium from farfield data associated with i…