IEMN – CNRS (France Lille) contributes expertise to the consortium in analytical calculations and simulations for wave interactions with phononic, photonic, and plasmonic nanostructures. IEMN employs powerful calculation methods, including FEM, FDTD, and PWE, to solve Maxwell’s and elastic equations of motion. The group has developed new multiphysics tools for wave interactions, such as opto-mechanics for photonic crystal applications.