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Correlations between charge ordering and local magnetic fields in overdopedYBa2Cu3O6+x
- Source :
- Physical Review B. 66
- Publication Year :
- 2002
- Publisher :
- American Physical Society (APS), 2002.
-
Abstract
- Zero-field muon spin-relaxation $(\mathrm{ZF}\ensuremath{-}\ensuremath{\mu}\mathrm{SR})$ measurements were undertaken on under- and overdoped samples of superconducting ${\mathrm{YBa}}_{2}{\mathrm{Cu}}_{3}{\mathrm{O}}_{6+x}$ to determine the origin of the weak static magnetism recently reported in this system. The temperature dependence of the muon spin-relaxation rate in overdoped crystals displays an unusual behavior in the superconducting state. A comparison to the results of NQR and lattice structure experiments on highly doped samples provides compelling evidence for strong coupling of charge, spin, and structural inhomogeneities.
- Subjects :
- Physics
Superconductivity
Muon
Condensed matter physics
Magnetism
Doping
Charge (physics)
02 engineering and technology
Crystal structure
021001 nanoscience & nanotechnology
01 natural sciences
Charge ordering
Condensed Matter::Superconductivity
0103 physical sciences
010306 general physics
0210 nano-technology
Spin (physics)
Subjects
Details
- ISSN :
- 10953795 and 01631829
- Volume :
- 66
- Database :
- OpenAIRE
- Journal :
- Physical Review B
- Accession number :
- edsair.doi...........e079c625ee4c6df3b32c45fbd58ba31f