Investigation of thermally activated flux flow of YBa2Cu3O7/ PrBa2Cu3O7 superlattices in magnetic fields parallel to the a,b plane
✍ Scribed by O. Brunner; M.G. Karkut; L. Antognazza; L. Miéville; P. van der Linden; J.A.A.J. Perenboom; J.M. Triscone; Ø. Fischer
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 216 KB
- Volume
- 185-189
- Category
- Article
- ISSN
- 0921-4534
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📜 SIMILAR VOLUMES
We have studied resistive transitions of a-axis YBa2Cu307/a, b-axis PrBa2Cu307 superlattices in a magnetic field to investigate the correlation length of vortices along the a-axis direction of YBa2Cu307 across an a, b-axis oriented PrBa2Cu30 7 barrier. The correlation of vortices across up to 480/~.
We report on measurements of the magnetoresistance as a function of the angle 8 between magnetic field H and the basal plane in YBa2Cu3OT/PrBa2Cu307 superlanices with two different thicknesses of the separator layer (YBCO: PrBCO = l : 1 and 1:3). The angular dependence of the magnetoresistance for d