Period doubling and magnetic chaos in superconducting YBa2Cu3O7
β Scribed by T. Datta; Carmen Almasan; D.U. Gubser; S.A. Wolf; L.E. Toth
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 131 KB
- Volume
- 153-155
- Category
- Article
- ISSN
- 0921-4534
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β¦ Synopsis
The time dependence of the field-cooled cool down and field-cooled warm up remnant magnetic moments, M(t), were studied as functions of temperature. For T<70K both the cool down and warm up M(t) were regular and showed a slow decay. For 700 in the "chaotic" temperature region and ~<0 in other regions.
π SIMILAR VOLUMES
Temperature dependence of the nuclear relaxation rate of both Cu(1) and Cu(2) sites indicates the appearance of the magnetic order without destroying superconductivity in the Fe-doped YBa2Cu307. The impuity-induced antiferromagnetism of Cu moments is verified also by the observation of ~he antiferro