Abstract
The dielectric function of a YBCO film was determined at 3392nm at temperatures down to 80K. Results obtained were epsilon(i) = -24.09 - 0.0013T and epsilon(i) = 7.66 + 0.067T. The results for epsilon(i) are compared with the de resistance of the film. Intrinsic intragrain scattering, elastic and inelastic grain boundary scattering and optical interband absorption are estimated as 82%, 5%, 13% and 10% respecively at 0K.
Original language | English |
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Pages (from-to) | 1395-1396 |
Number of pages | 2 |
Journal | Czechoslovak journal of physics |
Volume | 46 |
Publication status | Published - 1996 |
Event | 21st International Conference on Low Temperature Physics (LT 21) - PRAGUE, Czech Republic Duration: 08 Aug 1996 → 14 Aug 1996 |
Keywords
- PLASMONS
- LIGHT