Test of Phonon Mediated Pairing from Raman Scattering on High-Temperature Superconductors

  • Karl Svozil
  • Rudolf Lassnig


A strong enhancement of the Raman activity at frequencies close to twice the superconducting gap can be expected for conventional phonon-mediated pairing of the high temperature superconducting systems. For other pairing mechanisms this effect is absent.


Phonon Mode Phonon Frequency Pairing Mechanism Resonant Raman Scattering Phonon Polarization 
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Copyright information

© Springer Science+Business Media New York 1988

Authors and Affiliations

  • Karl Svozil
    • 1
  • Rudolf Lassnig
    • 2
  1. 1.Institut für Theoretische PhysikTechnische Universität WienViennaAustria
  2. 2.Institut für ExperimentalphysikUniversität InnsbruckInnsbruckAustria

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