Multilayering BZO nanocolumns with different defect densities for YBCO high field applications

The multilayer structures of alternating superconducting YBCO films doped with different BZO nanocolumn densities were utilized. We show that using 50 nm thick layers increases J _c in the whole angular range by maximum 40% as compared with 200 nm single layer BZO-doped or multilayers with smaller t...

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Bibliographic Details

Published in:	New Journal of Physics
Main Authors:	Moe M Aye, Elmeri Rivasto, Mukarram Z Khan, H Rijckaert, H Palonen, H Huhtinen, Isabel Van Driessche, P Paturi
Format:	Article
Language:	English
Published:	IOP Publishing 2021-01-01
Subjects:	HTS superconductors BZO doped YBCO multilayered film flux pinning
Online Access:	https://doi.org/10.1088/1367-2630/ac3682