Layer-resolved magneto-optical kerr effect in semi-infinite inhomogeneous layered systems

A. Vernes, L. Szunyogh, P. Weinberger

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12 Citations (Scopus)

Abstract

The contour integration technique applied to calculate the optical conductivity tensor at finite temperatures in the case of inhomogeneous surface layered systems within the framework of the spin-polarized relativistic screened Korringa-Kohn-Rostoker band structure method is extended to arbitrary polarizations of the electric field. It is shown that besides the inter-band contribution, the contour integration technique also accounts for the intra-band contribution. Introducing a layer-resolved complex Kerr angle, the importance of the first, non-magnetic buffer layer below the ferromagnetic surface on the magneto-optical Kerr effect in the Co

Original languageEnglish
Pages (from-to)167-184
Number of pages18
JournalPhase Transitions
Volume75
Issue number1-2
DOIs
Publication statusPublished - Jan 1 2002

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Keywords

  • Band structure calculations
  • Contour integration method
  • Layerresolved Kerr angles
  • Magneto-optical Kerr effect

ASJC Scopus subject areas

  • Instrumentation
  • Materials Science(all)

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