K-Dependent Splitting of the Upper Exciton Polariton Branch of CuCl in High Magnetic Fields

  • D. Fröhlich
  • H. Hölscher
  • E. Mohler

Abstract

The K-dependent splitting of the upper polariton branch of the Z3 exciton in magnetic fields up to 8.5 T is measured by two-photon absorption and sum frequency generation. For the analysis of the data the field induced mixing of the Z3 and Z1,2 excitons is taken into account to determine g-values and the degree of p-d hybridization in the upper valence band.

Keywords

Oscillator Strength Photon Beam Exciton POLARITON Polariton Branch Field Free Case 
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Copyright information

© Springer Science+Business Media New York 1985

Authors and Affiliations

  • D. Fröhlich
    • 1
  • H. Hölscher
    • 1
  • E. Mohler
    • 2
  1. 1.Institut für PhysikUniversität DortmundDortmundGermany
  2. 2.Physikalisches InstitutUniversität FrankfurtFrankfurt/M.Federal Republic of Germany

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