Abstract
Neutron scattering measurements were carried out to study the static magnetic structures of superconducting La2-xSrxCuO4 with x = 0.10 and 0.13. We found that there exist incommensurate magnetic peaks around (π, π) which start appearing below T*. Combined with previous reports for x = 0.10, 0.12 and 0.15, we noticed that T* becomes maximum at x = 0.12. The static magnetic correlation length ξ was estimated to be 88 angstrom for x = 0.13, which is considerably shorter than ξ > 200 angstrom reported for x = 0.12.
| Original language | English |
|---|---|
| Pages (from-to) | 1071-1074 |
| Number of pages | 4 |
| Journal | Journal of Physics and Chemistry of Solids |
| Volume | 60 |
| Issue number | 8 |
| DOIs | |
| Publication status | Published - 1999 Jan 1 |
| Event | Proceedings of the 1998 7th ISSP International Symposium Frontiers in Neutron Scattering Research (ISSP7) - Tokyo, Jpn Duration: 1998 Nov 24 → 1998 Nov 27 |
ASJC Scopus subject areas
- Chemistry(all)
- Materials Science(all)
- Condensed Matter Physics
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Matsushita, H., Kimura, H., Fujita, M., Yamada, K., Hirota, K., & Endoh, Y. (1999). Sr concentration dependence of incommensurate elastic magnetic peaks in La2-xSrxCuO4. Journal of Physics and Chemistry of Solids, 60(8), 1071-1074. https://doi.org/10.1016/S0022-3697(99)00050-5