From 27f8056273fa49e605378b13ca38909ddbd64242 Mon Sep 17 00:00:00 2001 From: Guillaume Demesy <guillaume.demesy@fresnel.fr> Date: Fri, 7 May 2021 14:49:50 +0000 Subject: [PATCH] Update README.md --- ElectromagneticScattering/README.md | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/ElectromagneticScattering/README.md b/ElectromagneticScattering/README.md index 1630863..11e3ffa 100644 --- a/ElectromagneticScattering/README.md +++ b/ElectromagneticScattering/README.md @@ -1,7 +1,7 @@ ONELAB models for 3D scattering problems in nanophotonics. ## Quick Install -Open `scattererTmatrix.pro` with your precompiled version of [ONELAB](https://onelab.info) to compute the T-matrix of an isolated scatterer of arbitrary shape as described in [1]. +Open `scattererTmatrix.pro` with e.g. your precompiled version of [ONELAB](https://onelab.info) to compute the T-matrix of an isolated scatterer of arbitrary shape as described in [1]. ## Synopsis This project contains [ONELAB](https://onelab.info) models for solving various 3D electromagnetic problems on an isolated arbitrary object: @@ -30,12 +30,15 @@ The model `scattering.pro` requires GetDP with python support (see install notes Open `scattererTmatrix.pro` or `scattering.pro` with Gmsh. -The model `scattererTmatrix.pro` computes the scattering (T-)matrix solely and does not require any Python support from GetDP. It is fast since it : +The model `scattererTmatrix.pro` computes the scattering (T-)matrix solely and does not require any Python support from GetDP. It is quite fast and accurate since it : * features spherical PML -* re-uses the factorization for each new input harmonic +* features curved elements + high order Webb elements +* re-uses the factorization for each new input harmonic (i.e. one single inversion to get the T-matrix) * computes the coefficients by integration within GetDP -The default parameters in `scattering.pro` are set to compute the T-matrix of a sphere. It retrieves the results from [1]. +The default parameters in `scattering.pro` are also set to compute the T-matrix of a sphere. + +Both models retrieve the results from [1]. ## Authors Guillaume Demésy and Brian Stout -- GitLab