Anisotropy of superconductivity in an untwinned YBa2Cu3O7 single crystal

T. Ishida, K. Inoue, K. Okuda, H. Asaoka, Y. Kazumata, K. Noda, H. Takei

研究成果: Article

18 引用 (Scopus)

抜粋

The torque curves of a detwinned YBa2Cu3O7 single crystal are reversible under μ0H = 0.8 T and T = 90 K for the three different rotation axes. The effective mass model of the torque gives the anisotropy parameters as γca = √/mc/ma = 7.55 ± 0.63 and γcb = √/mc/mb = 8.95 ± 0.76. The a-b anisotropy parameter can be obtained as γab = √ma/mb = γcbca = 1.18 ± 0.14. The torque curve in the a-b-plane contains four-fold symmetry.

元の言語English
ページ(範囲)260-263
ページ数4
ジャーナルPhysica C: Superconductivity and its applications
263
発行部数1-4
DOI
出版物ステータスPublished - 1996 5

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

フィンガープリント Anisotropy of superconductivity in an untwinned YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7</sub> single crystal' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用

    Ishida, T., Inoue, K., Okuda, K., Asaoka, H., Kazumata, Y., Noda, K., & Takei, H. (1996). Anisotropy of superconductivity in an untwinned YBa2Cu3O7 single crystal. Physica C: Superconductivity and its applications, 263(1-4), 260-263. https://doi.org/10.1016/0921-4534(96)00024-X