{Rearrangement of the antiferromagnetic ordering at high magnetic fields in SmFeAsO and SmFeAsO${}_{0.9}$F${}_{0.1}$ single crystals

S. Weyeneth, P. J. W. Moll, R. Puzniak +11

The low-temperature antiferromagnetic state of the Sm-ions in both nonsuperconducting SmFeAsO and superconducting SmFeAsO${}_{0.9}$F${}_{0.1}$ single crystals was studied by magnetic t…