A series of reflectivity measurements on La2-xSrxCuO4 ceramics indicates a correlation between the concentration of positive carriers and both the spectral weight of optical excitations below 1 eV and the occurrence of superconductivity.
|Original language||English (US)|
|Number of pages||3|
|Journal||Physical Review B|
|State||Published - 1987|
All Science Journal Classification (ASJC) codes
- Condensed Matter Physics