Open AccessАнизотропия намагниченности текстурированного ВТСП Bi-2223 в сильных магнитных полях
Author(s) -
Д.М. Гохфельд,
Д.А. Балаев
Publication year - 2020
Publication title -
fizika tverdogo tela
Language(s) - English
Resource type - Journals
eISSN - 1726-7498
pISSN - 0367-3294
DOI - 10.21883/ftt.2020.07.49465.031
Subject(s) - crystallite , anisotropy , condensed matter physics , superconductivity , materials science , magnetization , texture (cosmology) , magnetic field , physics , optics , metallurgy , quantum mechanics , artificial intelligence , computer science , image (mathematics)
We elucidate reasons of low values of the magnetization anisotropy for bulk textured samples consisting of strong anisotropic crystallites of (Bi,Pb)2Sr2Ca2Cu3Ox (Bi-2223) superconductor. It was found that the observed anisotropy was linked with the disordered arrangement of Bi-2223 crystallites in the sample. The magnetic angle, which is a characteristic of the disorder, can be determined by measuring the anisotropy of textured superconductors.