Published 1988 | Version v1
Book Metadata-only

Anisotropic behavior of a high T/sub c/ superconductor

Creators

  • 1. Institute of Materials Science and Dept. of Physics, Univ. of Connecticut, Storrs, CT (USA)

Description

The authors report low and high field vibrating sample magnetometry results and resistance measurements on a highly oriented, single-phase sample of Y/sub 1/Ba/sub 2/Cu/sub 3/O/sub 7-x/. They find no anisotropy for the low-field (lmT) Meissner effect or trapped flux. Ratios for high field (to 1.9 T) J/sub c/(perpendicular c/sup →/)/J/sub c/(parallel c/sup →/) and rho/sub ab//rho/sub c/ are -- 2 and 3, 6 respectively. Both are different from single-crystal results, a difference they attribute to grain boundary effects

Additional details

Publishing Information

Publisher
Materials Research Society.
Imprint Place
Pittsburgh, PA (USA)
ISBN
0-931837-67-7
Imprint Title
High-temperature superconductors
Journal Page Range
vp.

Conference

Title
Symposium on high temperature superconductors.
Dates
30 Nov - 5 Dec 1987.
Place
Boston, MA (USA).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
20032950
Subject category
S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ANISOTROPY; BARIUM OXIDES; COPPER OXIDES; EVALUATION; GRAIN BOUNDARIES; HIGH TEMPERATURE; HOT ATOM CHEMISTRY; LATTICE VIBRATIONS; MAGNETIC FIELDS; MEISSNER-OCHSENFELD EFFECT; MONOCRYSTALS; PHASE STUDIES; SUPERCONDUCTORS; VIBRATING SAMPLE MAGNETOMETERS; YTTRIUM OXIDES
Descriptors DEC
ALKALINE EARTH METAL COMPOUNDS; BARIUM COMPOUNDS; CHALCOGENIDES; CHEMISTRY; COPPER COMPOUNDS; CRYSTAL STRUCTURE; CRYSTALS; MAGNETOMETERS; MEASURING INSTRUMENTS; MICROSTRUCTURE; OXIDES; OXYGEN COMPOUNDS; RADIOCHEMISTRY; TRANSITION ELEMENT COMPOUNDS; YTTRIUM COMPOUNDS