%0 Journal Article %A Romain Matschek %T A geometrical optics and uniform theory of diffraction based ray tracing optimisation by a genetic algorithm %J Comptes Rendus. Physique %D 2005 %P 595-603 %V 6 %N 6 %I Elsevier %R 10.1016/j.crhy.2005.07.001 %G en %F CRPHYS_2005__6_6_595_0