Published 1989 | Version v1
Book Metadata-only

Anisotropy of high Tc superconducting crystal investigated by torque measurements

Creators

  • 1. Physikalisch-Technisches Institut der Akademie der Vissenchaften der DDR, Helmholtzweg 4, DDR-6900 Jena (German Democratic Republic)
  • 2. Lab.oratoire Pierre Weiss, Univ.ersite Louis Pasteur, Rue de l'Univ.ersite 3-5, F-67084 Strasbourg (France)

Description

A small crystal of Gd Ba 2 Cu 3 O 7-x was investigated at 79 K by means of the torque method. The results permitted the calculation of both the magnetization curves and rotational losses in different crystallographic directions. The threshold field for the losses which may be identified with the lower critical field H c1 was found to be 80 De (parallel to the c axis) and 20 Oe (perpendicular to the c axis), respectively

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. 349-350.

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
21057413
Subject category
S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BARIUM OXIDES; COPPER OXIDES; CRITICAL FIELD; CRYSTALLOGRAPHY; ENERGY LOSSES; GADOLINIUM OXIDES; LOW TEMPERATURE; MAGNETIZATION; SUPERCONDUCTIVITY; TORQUE; TRANSITION TEMPERATURE
Descriptors DEC
ALKALINE EARTH METAL COMPOUNDS; BARIUM COMPOUNDS; CHALCOGENIDES; COPPER COMPOUNDS; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; GADOLINIUM COMPOUNDS; MAGNETIC FIELDS; MAGNETIC MOMENTS; MAGNETIC PROPERTIES; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RARE EARTH COMPOUNDS; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS

Optional Information

Secondary number(s)
CONF-890718--.