Precise zero-field muon-spin-relaxation measurements on La 2-xSrxCuO4 have revealed that the dynamical muon-spin depolarization rate starts to increase monotonically with decreasing temperature at a high temperature around 100 K. Compared with the resistivity results in the normal state, it has been concluded that the localization of holes leads to the suppression of the Cu-spin fluctuations.
- Cu-spin dynamics
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics