Compact Imbeddings in Electromagnetism with Interfaces between Classical Materials and Metamaterials. - Lucas Chesnel; Patrick Ciarlet Jr. (SIAM J. Math. Anal., 2011)

T-coercivity and continuous Galerkin methods: application to transmission problems with sign changing coefficients. - Lucas Chesnel; Patrick Ciarlet (Numerische Mathematik, 2013)

A curious instability phenomenon for a rounded corner in presence of a negative material. - Lucas Chesnel; Xavier Claeys; Sergey A. Nazarov (Asymptot. Anal., 2014)

Construction of Indistinguishable Conductivity Perturbations for the Point Electrode Model in Electrical Impedance Tomography. - Lucas Chesnel; Nuutti Hyvönen; Stratos Staboulis (SIAM J. Appl. Math., 2015)

On the use of Perfectly Matched Layers at corners for scattering problems with sign-changing coefficients. - Anne-Sophie Bonnet-Ben Dhia; Camille Carvalho; Lucas Chesnel; Patrick Ciarlet Jr. (J. Comput. Phys., 2016)

Invisibility and Perfect Reflectivity in Waveguides with Finite Length Branches. - Lucas Chesnel; Sergei A. Nazarov; Vincent Pagneux (SIAM J. Appl. Math., 2018)

On quasi-reversibility solutions to the Cauchy problem for the Laplace equation: regularity and error estimates. - Laurent Bourgeois; Lucas Chesnel (CoRR, 2019)

A continuation method for building invisible obstacles in waveguides. - Antoine Bera; Antoine-Sophie Bonnet-Bendhia; Lucas Chesnel (CoRR, 2020)

Design of an acoustic energy distributor using thin resonant slits. - Lucas Chesnel; Sergei A. Nazarov (CoRR, 2020)

Design of a mode converter using thin resonant ligaments. - Lucas Chesnel; Jérémy Heleine; Sergei A. Nazarov (CoRR, 2021)

Acoustic passive cloaking using thin outer resonators. - Lucas Chesnel; Jérémy Heleine; Sergei A. Nazarov (CoRR, 2021)

Qualitative Indicator Functions for Imaging Crack Networks Using Acoustic Waves. - Lorenzo Audibert; Lucas Chesnel; Houssem Haddar; Kevish Napal (SIAM J. Sci. Comput., 2021)

Generalized Impedance Boundary Conditions with Vanishing or Sign-Changing Impedance. - Laurent Bourgeois; Lucas Chesnel (SIAM J. Math. Anal., 2024)