Temperature Dependence of Anomalous Magnetism of High-T<SUB>c</SUB> Superconductors —Rare-Earth-Ba-Cu Oxides—

doi:10.1143/JJAP.26.L783

Temperature Dependence of Anomalous Magnetism of High-T_c Superconductors —Rare-Earth-Ba-Cu Oxides—

A series of high-T_c superconductors, Eu-, Gd- and Ho-Ba-Cu oxides have been found to indicate the coexistence either of a large parasite magnetization or a magnetically ordered phase together with superconductivity by using a microwave SQUID.

Publication:

Japanese Journal of Applied Physics

Pub Date:

May 1987

DOI:

10.1143/JJAP.26.L783

Bibcode:

1987JaJAP..26L.783M

Keywords:

Copper Oxides;
Critical Temperature;
High Temperature Superconductors;
Magnetic Fields;
Squid (Detectors);
Antiferromagnetism;
Barium Oxides;
Ferrimagnetism;
Rare Earth Compounds;
Solid-State Physics

NASA/ADS

Temperature Dependence of Anomalous Magnetism of High-Tc Superconductors —Rare-Earth-Ba-Cu Oxides—

Abstract

Temperature Dependence of Anomalous Magnetism of High-T_c Superconductors —Rare-Earth-Ba-Cu Oxides—