Scattering from a random thin coating of nanoparticles: the Dirichlet case - presented by Laure Giovangigli

Scattering from a random thin coating of nanoparticles: the Dirichlet case

Laure Giovangigli

LG
Slide at 04:14
Presentation of the model An infinite plane Σ₀ := {xd = 0} is covered by a thin layer of thickness Eh of particles Pw of size Ero. Let Dw := Rᵈ⁻¹ X R⁺ \ For f E L² (D) with compact support, we consider UW solution of - - -k²uε = f = in D . Σ₀ models a multilayer object through a Robin bc with Re[γ] > 0 Uε + ikγuε = 0 on Σ₀. uw = 0 ondP®, Uw verifies the radiation condition Ero Σ₀ = for X ε Rᵈ⁻¹ X (L, +∞), Гᵏ the Green function for Helmholtz equation. 3/29
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