${}^{75}$As NMR studies of superconducting LaO${}_{0.9}$F${}_{0.1}$FeAs

H. -J. Grafe, D. Paar, G. Lang +8

We have performed 75As Nuclear Magnetic Resonance (NMR) measurements on aligned powders of the new LaO0.9F0.1FeAs superconductor. In the normal state, we find a strong temperature…