Published January 1989
| Version v1
Journal article
Magnetization measurements on Bi2Sr2CaCu2Oy single-crystal
Creators
- 1. Institute of Physics, Chinese Academy of Sciences, Beijing (China)
- 2. University of Science and Technology of China, Beijing, BJ (China)
Description
Diamagnetic susceptibility and the magnetization curves at 1.5 K and 77 K were measured on the single crystal of Bi2Sr2Ca1Cu2Oy. the results show that the Meissner fraction is anisotropic and the susceptibility reduces slightly with temperature decreasing below 20 K. The magnetization curves exhibit the hysteresis at 1.5 K but no hysteresis is observed at 77 K. Critical current Jc at 1.5 K and 77 K are estimated using critical state model
Additional details
Publishing Information
- Journal Title
- Modern Physics Letters B
- Journal Volume
- 3
- Journal Issue
- 1
- Series
- Mod. Phys. Lett. B.
- Journal Page Range
- 79-85
- CODEN
- MPLBE
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 21002125
- Subject category
- S36: MATERIALS SCIENCE; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- ANISOTROPY; BISMUTH OXIDES; CALCIUM OXIDES; COPPER OXIDES; CRITICAL CURRENT; HYSTERESIS; MAGNETIC SUSCEPTIBILITY; MAGNETIZATION; MEISSNER-OCHSENFELD EFFECT; MONOCRYSTALS; STRONTIUM OXIDES; TEMPERATURE DEPENDENCE
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; BISMUTH COMPOUNDS; CALCIUM COMPOUNDS; CHALCOGENIDES; COPPER COMPOUNDS; CRYSTALS; CURRENTS; ELECTRIC CURRENTS; MAGNETIC MOMENTS; MAGNETIC PROPERTIES; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; STRONTIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS