Published May 2003
| Version v1
Journal article
μSR study on multi-layered HgBa2Ca4Cu5Oy (Hg-1245) superconductor
Description
We have carried out zero-field muon spin relaxation (ZF-μSR) measurements in multi-layered HgBa2Ca4Cu5Oy (Hg-1245) superconductor with Tc of 108 K. The variation of ZF-μSR time spectra from Gaussian-type to exponential-type behavior was observed with decreasing temperature below 60 K and the muon precessions were also observed below 45 K. These results indicate the appearance of a static magnetic order of Cu moments at muon sites below Tc. Compared with the results of NMR measurements, they suggest that this magnetic order is caused in three under-doped inner planes of five CuO2 planes in Hg-1245
Additional details
Identifiers
- DOI
- 10.1016/S0921-4534;
- PII
- S0921453402024048;
Publishing Information
- Journal Title
- Physica. C, Superconductivity
- Journal Volume
- 388-389
- Journal Issue
- 2
- Journal Page Range
- p. 243-244
- ISSN
- 0921-4534
- CODEN
- PHYCE6
Conference
- Title
- 23. international conference on low temperature physics
- Acronym
- LT23
- Dates
- 20-27 Aug 2002
- Place
- Hiroshima (Japan)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37074364
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ANTIFERROMAGNETISM; BARIUM COMPOUNDS; CALCIUM COMPOUNDS; COPPER OXIDES; CUPRATES; DOPED MATERIALS; HIGH-TC SUPERCONDUCTORS; MERCURY COMPOUNDS; MUON SPIN RELAXATION; MUONS; NUCLEAR MAGNETIC RESONANCE; PRECESSION; SUPERCONDUCTIVITY; TEMPERATURE DEPENDENCE
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; CHALCOGENIDES; COPPER COMPOUNDS; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; ELEMENTARY PARTICLES; FERMIONS; LEPTONS; MAGNETIC RESONANCE; MAGNETISM; MATERIALS; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RELAXATION; RESONANCE; SUPERCONDUCTORS; TRANSITION ELEMENT COMPOUNDS; TYPE-II SUPERCONDUCTORS
Optional Information
- Copyright
- Copyright (c) 2003 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.