Flux dynamics in Hg-1201

D. Maurer, H. Breitzke, K. Lüders, M. Baenitz, D. A. Pavlov, E. V. Antipov

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)

Abstract

The B-T phase diagram of the mercury based superconductor HgBa 2CuO4 (Hg-1201) was studied in detail by means of ac and dc susceptibility measurements. Apart from determining the phase boundaries and the irreversibility line, we found a remarkably high vortex mobility over large areas of the mixed state including solid as well as liquid vortex phases.

Original languageEnglish
Pages (from-to)250-256
Number of pages7
JournalPhysica C: Superconductivity and its Applications
Volume432
Issue number3-4
DOIs
Publication statusPublished - 15 Nov 2005
Externally publishedYes

Keywords

  • Hg-based high-T superconductors
  • Phase diagram
  • Vortex dynamics

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