Internal magnetic field of superconducting ferromagnets

Grigory I. Leviev*, Menachem I. Tsindlekht, Edouard B. Sonin, Israel Felner

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

7 Scopus citations

Abstract

We have measured the nonlinear response to the ac magnetic field in the superconducting weak ferromagnet Ru-1222, at different regimes of sample cooling which provides unambiguous evidence of the interplay of the domain structure and the flux distribution in the superconducting state. This is a proof of coexistence of ferromagnetic and superconductive order parameters in high-T c ruthenocuprates.

Original languageEnglish
Article number212503
Pages (from-to)1-4
Number of pages4
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume70
Issue number21
DOIs
StatePublished - Dec 2004

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