Published February 1994
| Version v1
Journal article
Rare-earth magnetism in cuprates with T' structure
Creators
- 1. Kernforschungszentrum Karlsruhe, INFP and ITP (Germany)
Description
Cuprates of composition (Gd1-xRx)2CuO4, R = Pr, Nd, Sm, Eu, have been studied by complementary experimental techniques. Only in compounds with Sm, exchange interactions between Sm and Cu moments are ineffective since the easy axis of the Sm moments is perpendicular to the Cu - O planes to which the Cu moments are confined. Here, we present new evidence that in the other cuprates with magnetic rare earths, R - Cu exchange interactions strongly influence the magnetic properties. (orig.)
Additional details
Additional titles
- Augmented title (English)
- GdPrCuO; GdNdCuO; GdSmCuO; GdEuCuO
Publishing Information
- Journal Title
- Physica. B, Condensed Matter
- Journal Volume
- 194-196
- Journal Page Range
- p. 2249-2250.
- ISSN
- 0921-4526
- CODEN
- PHYBE3
Conference
- Title
- 20. IUPAP international conference on low temperature physics (LT-20).
- Dates
- 4-11 Aug 1993.
- Place
- Eugene, OR (United States).
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 25057250
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ANTIFERROMAGNETISM; CHEMICAL COMPOSITION; COPPER OXIDES; EUROPIUM OXIDES; EXCHANGE INTERACTIONS; GADOLINIUM OXIDES; HIGH-TC SUPERCONDUCTORS; MAGNETIC FIELDS; MAGNETIC MOMENTS; MAGNETIC PROPERTIES; NEODYMIUM OXIDES; PARAMAGNETISM; PHASE DIAGRAMS; PRASEODYMIUM OXIDES; QUATERNARY COMPOUNDS; SAMARIUM OXIDES; STRONG INTERACTIONS
- Descriptors DEC
- AMINES; BASIC INTERACTIONS; CHALCOGENIDES; COPPER COMPOUNDS; DIAGRAMS; EUROPIUM COMPOUNDS; GADOLINIUM COMPOUNDS; INFORMATION; INTERACTIONS; MAGNETISM; NEODYMIUM COMPOUNDS; ORGANIC COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; PRASEODYMIUM COMPOUNDS; RARE EARTH COMPOUNDS; SAMARIUM COMPOUNDS; SUPERCONDUCTORS; TRANSITION ELEMENT COMPOUNDS