OBSERVATION OF ELECTRONIC RAMAN-SCATTERING IN Y2BACUO5
A low energy electronic excitation between the 2B1 and 2A1 states of Cu(II) in Y2BaCuO5 gives rise to a peak at 1169 cm-1 in Raman scattering. The electronic excitation shows strong resonant enhancement as the laser exciting line moves toward the blue end of the visible spectrum. The possible scope...
| Main Authors: | , |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
1989
|