Abstract
Muon spin relaxation measurements in high transverse magnetic fields () revealed strong field-induced quasistatic magnetism in the underdoped and Eu-doped and , existing well above and . The susceptibility counterpart of Cu spin polarization, derived from the muon spin relaxation rate, exhibits a divergent behavior towards . No field-induced magnetism was detected in overdoped , optimally doped Bi2212, and Zn-doped .
- Received 4 July 2004
DOI:https://doi.org/10.1103/PhysRevLett.95.157001
©2005 American Physical Society