Flux penetration of melt-processed YBa2Cu3O 7-δ: Direct observation of anisotropy

Th Schuster, M. R. Koblischka, H. Kuhn, M. Glücker, B. Ludescher, H. Kronmüller

Research output: Contribution to journalArticle

21 Citations (Scopus)

Abstract

Flux distributions observed on melt-processed YBa2Cu 3O7-δ samples are presented with the external magnetic field oriented parallel and perpendicular to the c axis using the high-resolution Faraday effect technique. In this way, flux penetration along and across the Cu-O planes is observed directly. The measured flux density profiles allow a determination of the different critical current densities and show the influence of intrinsic pinning.

Original languageEnglish
Pages (from-to)3307-3311
Number of pages5
JournalJournal of Applied Physics
Volume74
Issue number5
DOIs
Publication statusPublished - 1993 Dec 1

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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