articleApplied OpticsJan 14, 2015Closed access

Optical constants of Cu, Ag, and Au revisited

University of Illinois Urbana-Champaign

Indexed incrossref

Abstract

We have determined the optical constants in the energy range 0.1–6 eV for bulk Cu, Ag, and Au using Kramers–Kronig analysis of previously unpublished reflectance data. The results are compared to those commonly used from the literature.

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Authors

2

Topics & keywords

Keywords
  • Optics
  • Materials science
  • Refractive index
  • Physics
UN Sustainable Development Goals
  • Affordable and clean energy
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