Van Swygenhoven, HelenaRignanese, Gian-MarcoKeçik, Deniz2013-02-202013-02-20201310.5075/epfl-thesis-5678https://infoscience.epfl.ch/handle/20.500.14299/88991urn:nbn:ch:bel-epfl-thesis5678-9enFirst-principlesDensity Functional TheoryMany-body Perturbation TheoryOptical PropertiesGoldGold-alloysColorFirst-principles investigation of the optical properties of gold and its alloysthesis::doctoral thesis