Journal article
O17 NMR study of the inhomogeneous electronic state in La2−xSrxCuO4 crystals
Abstract
We report measurements on the inhomogeneous line broadening of the O17 NMR spectrum in the high Tc superconductor La2−xSrxCuO4 for single crystals with nominal hole concentrations x=0.035, 0.05, 0.07, 0.115, and 0.15. A substantial overlap between the O17 NMR spectrum of different crystals is reported, and the extent of the overlap is shown to increase with decreasing temperature. The spin-lattice relaxation rate divided by temperature, …
Authors
Singer PM; Imai T; Chou FC; Hirota K; Takaba M; Kakeshita T; Eisaki H; Uchida S
Journal
Physical Review B, Vol. 72, No. 1,
Publisher
American Physical Society (APS)
Publication Date
July 1, 2005
DOI
10.1103/physrevb.72.014537
ISSN
2469-9950