128 citations · 1.2k across the 131 of their papers we have counts for
7 papers · 2 filters
Identification of an inclusion in Multifrequency Electric Impedance Tomography
Habib Ammari, Faouzi Triki
The multifrequency electrical impedance tomography is considered in order to image a conductivity inclusion inside a homogeneous background medium by injecting one current. An orig…
A mathematical and numerical framework for bubble meta-screens
Habib Ammari, Brian Fitzpatrick, David Gontier +2
The aim of this paper is to provide a mathematical and numerical framework for the analysis and design of bubble meta-screens. An acoustic meta-screen is a thin sheet with patterne…
Effective medium theory for acoustic waves in bubbly fluids near Minnaert resonant frequency
Habib Ammari, Hai Zhang
We derive an effective medium theory for acoustic wave propagation in bubbly fluid near Minnaert resonant frequency. We start with a multiple scattering formulation of the scatteri…
Minnaert resonances for acoustic waves in bubbly media
Habib Ammari, Brian Fitzpatrick, David Gontier +2
Through the application of layer potential techniques and Gohberg-Sigal theory we derive an original formula for the Minnaert resonance frequencies of arbitrarily shaped bubbles. W…
Towards monitoring critical microscopic parameters for electropermeabilization
Habib Ammari, Thomas Widlak, Wenlong Zhang
Electropermeabilization is a clinical technique in cancer treatment to locally stimulate the cell metabolism. It is based on electrical fields that change the properties of the cel…
Shape reconstruction of nanoparticles from their associated plasmonic resonances
Habib Ammari, Mihai Putinar, Matias Ruiz +2
We prove by means of a couple of examples that plasmonic resonances can be used on one hand to classify shapes of nanoparticles with real algebraic boundaries and on the other hand…