Published September 1, 1989
| Version v1
Journal article
Uniaxial anisotropic flux trapping in Y-Ba-Cu-O and Bi-Sr-Ca-Cu-O single crystals
- 1. Racah Institute for Physics, The Hebrew University of Jerusalem, 91 904, Jerusalem, Israel (Israel)
- 2. Department of Physics, Bar-Ilan University, 52 100 Ramat-Gan, Israel
- 3. IBM Thomas J. Watson Laboratories, Yorktown Heights, New York 11598-0218
Description
Measurements of the angular dependence of the remanent magnetization of Y-Ba-Cu-O and of Bi-Sr-Ca-Cu-O single crystals reveal uniaxial anisotropy for flux trapping; the anisotropy axis is the crystalline c axis. The amount of trapped flux is determined by the component of the field H along c. For flux trapping with H in the a-b plane, we observe unidirectional anisotropy; the anisotropy direction is defined by H during the cooling process
Additional details
Publishing Information
- Journal Title
- Physical Review, B: Condensed Matter
- Journal Volume
- 40
- Journal Issue
- 7
- Series
- Phys. Rev., B: Condens. Matter.
- Journal Page Range
- 5239-5242
- ISSN
- 0163-1829
- CODEN
- PRBMD
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 21013687
- Subject category
- S36: MATERIALS SCIENCE; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- ANGULAR DISTRIBUTION; ANISOTROPY; BARIUM OXIDES; BISMUTH OXIDES; CALCIUM OXIDES; COPPER OXIDES; MAGNETIC FLUX; MAGNETIZATION; MONOCRYSTALS; SCANNING ELECTRON MICROSCOPY; STRONTIUM OXIDES; TRAPPING; VIBRATING SAMPLE MAGNETOMETERS; YTTRIUM OXIDES
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; BARIUM COMPOUNDS; BISMUTH COMPOUNDS; CALCIUM COMPOUNDS; CHALCOGENIDES; COPPER COMPOUNDS; CRYSTALS; DISTRIBUTION; ELECTRON MICROSCOPY; MAGNETIC MOMENTS; MAGNETIC PROPERTIES; MAGNETOMETERS; MEASURING INSTRUMENTS; MICROSCOPY; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; STRONTIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS; YTTRIUM COMPOUNDS