Published 1989
| Version v1
Book
A new way of investigation of magnetic field penetration in RBaCuO superconductors by polarized neutron diffraction on rare earths
- 1. Lab. Leon Brillouin (CEA-CNRS), CEN Sarclay, 91191 Gif-sur-Yvette Cedex. (France)
- 2. Lab de Physique des Solides, Univ. Paris-Sud, 91405 Orsay Cedex. (France)
Description
A new way for studying the penetration of the magnetic field in RBaCuO-type superconductors is described. The measurement, by polarized neutron scattering, of the magnetic moment induced on the rare-earth by an external field gives direct information on the penetration of flux lines in the sample. The authors' results on a single-crystal of HoBa2Cu3O7 are discussed in connection with the Bean model. They give an estimation of the flux density gradient and of the bulk critical current
Additional details
Publishing Information
- Publisher
- Elsevier Science Pub. Co., Inc.
- Imprint Place
- New York, NY (USA)
- Imprint Title
- Proceedings of the international conference on materials and mechanisms of superconductivity. High temperature superconductors II. Part 1-2
- Imprint Pagination
- 1744 p.
- Journal Page Range
- p. 1271-1272.
Conference
- Title
- International conference on materials and mechanisms of superconductivity - high-temperature superconductors II.
- Dates
- 23-28 Jul 1989.
- Place
- Stanford, CA (USA).
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 21057835
- Subject category
- S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BARIUM OXIDES; COPPER OXIDES; CRITICAL CURRENT; CRITICAL FIELD; CURRENT DENSITY; HOLMIUM OXIDES; MAGNETIC FLUX; MAGNETIC MOMENTS; MONOCRYSTALS; NEUTRON DIFFRACTION; RARE EARTH COMPOUNDS; SUPERCONDUCTORS
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; BARIUM COMPOUNDS; CHALCOGENIDES; COHERENT SCATTERING; COPPER COMPOUNDS; CRYSTALS; CURRENTS; DIFFRACTION; ELECTRIC CURRENTS; HOLMIUM COMPOUNDS; MAGNETIC FIELDS; OXIDES; OXYGEN COMPOUNDS; SCATTERING; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Secondary number(s)
- CONF-890718--.