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Flux Flow Resistance and Transmittivity in Overdoped Tl2Ba2CuO6+δ

  • K. Izawa
  • , A. Shibata
  • , H. Takahashi
  • , Y. Matsuda
  • , M. Hasegawa
  • , N. Chikumoto
  • , C. J. Van Der Beek
  • , M. Konczykowski
  • University of Tokyo
  • ISTEC
  • Laboratoire des Solides Irradiés

Résultats de recherche: Contribution à un journalArticleRevue par des pairs

4 Citations (Scopus)

Résumé

We have measured the surface resistance and transmittivity of overdoped Tl2Ba2CuO6+δ in magnetic field up to 7 T in order to investigate the unusual dc resistive transition. Introduction of columnar defects largely shifts the irreversibility line to higher field, showing that the resistive transition is caused by the melting of the vortex lattice. It is found that flux flow resistance of this compound is unusual as compared with that expected from the dc resistivity.

langue originaleAnglais
Pages (de - à)1193-1197
Nombre de pages5
journalJournal of Low Temperature Physics
Volume117
Numéro de publication5-6
Les DOIs
étatPublié - 1 janv. 1999

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