Home
For authors
Submission status

Current
Archive
Archive (English)
   Volumes 21-40
   Volumes 1-20
   Volumes 41-62
      Volume 62
      Volume 61
      Volume 60
      Volume 59
      Volume 58
      Volume 57
      Volume 56
      Volume 55
      Volume 54
      Volume 53
      Volume 52
      Volume 51
      Volume 50
      Volume 49
      Volume 48
      Volume 47
      Volume 46
      Volume 45
      Volume 44
      Volume 43
      Volume 42
      Volume 41
Search
VOLUME 61 | ISSUE 10 | PAGE 865
Electron Raman scattering in YBa2Cu3O crystals
A detailed study has been made of electron scattering of light by YBa2Cu3065 single crystals with a sharp superconducting transition at Tc<=*53 K. In the superconducting state, the spectral density of the electron continuum undergoes a restructuring at frequencies ω:£250 cm-1 in the (x'x' polarization), and a 2Δ peak arises at ω«*200 cm-1. In crossed polarizations (x'y') the spectrum has a low intensity, and it does not undergo any significant changes at temperatures below Tc, in contrast with the spectrum of YBa2Cu307. © 1995 American Institute of Physics.




Permission given by American Institute of Physics is appreciated.