Pinning property of Bi-2212 single crystals with columnar defects

機関リポジトリ HANDLE

この論文をさがす

抄録

The critical current density and the irreversibility field were measured before and after nickel ion irradiation for Bi-2212 single crystals in an optimally doped or an overdoped state in a magnetic field parallel to the direction of irradiation. The critical current density was theoretically calculated by using the summation theory and the flux creep-flow model. From the comparison with experimental results the condensation energy density was estimated for each specimen. These results are compared with a similar analysis on three-dimensional Y-123.

収録刊行物

詳細情報 詳細情報について

問題の指摘

ページトップへ