Study of flux distributions in high-Tc single crystals and thin films using magneto-optic techniques

M. V. Indenbom, Th Schuster, M. R. Koblischka, A. Forkl, H. Kronmüller, L. A. Dorosinskii, V. K. Vlasko-Vlasov, A. A. Polyanskii, R. L. Prozorov, V. I. Nikitenko

研究成果: Article査読

1 被引用数 (Scopus)

抄録

The current progress of magneto-optical techniques for direct investigations of magnetic flux structures in type-II superconductors with high spatial resolution is presented. Wide possibilities are offered by the high-resolution Faraday effect technique requiring a thin layer of EuSe as an indicator and the method using ferrimagnetic garnet films with in-plane anisotropy. The advantages of both methods are combined to investigate flux structures of an YBa2Cu3O7 (YBCO) thin film partly irradiated with 25 MeV oxygen ions and for inhomogeneously twinned YBCO single crystals.

本文言語English
ページ(範囲)259-262
ページ数4
ジャーナルPhysica C: Superconductivity and its applications
209
1-3
DOI
出版ステータスPublished - 1993 4月 20
外部発表はい

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学
  • エネルギー工学および電力技術
  • 電子工学および電気工学

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