2016 Volume 65 Issue 8 Pages 325-344
μSR study on the magnetism of high-Tc cuprates is introduced. Concretely, (1) antiferromagnetic ordered phase, (2) 1/8 anomaly and the relative stripe order of spins and holes, (3) impurity-induced magnetism, (4) magnetic-field-induced magnetism, (5) pseudogap, (6) ferromagnetism in the heavily overdoped regime, (7) undoped superconductivity in T′-type cuprates are discussed. Moreover, fundamentals of μSR measurements for the study of the magnetism are described for μSR beginners.