High-magnetic-field critical currents in thin films of YBa2Cu3O7
โ Scribed by Satchell, J. S.; Humphreys, R. G.; Chew, N. G.; Edwards, J. A.; Kane, M. J.
- Book ID
- 109755951
- Publisher
- Nature Publishing Group
- Year
- 1988
- Tongue
- English
- Weight
- 447 KB
- Volume
- 334
- Category
- Article
- ISSN
- 0028-0836
- DOI
- 10.1038/334331a0
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๐ SIMILAR VOLUMES
The strong negative electrostatic field applied to the surface of a high-To superconducting YBa2Cu3OT\_a thin film has been found to increase the transport critical current density (Jc) in the vicinity of T~. Ion implantation of oxygen increases Jc but, after implantation, a decrease of the critical
Critical current measurements are reported for narrow strips ( down to -1.0 gm) of YBa2Cu 3 07\_ 8 thin films deposited and lithographically patterned by various means. A systematic increase in Uae critical current aensities is observed in tile narrowest strips, suggesting the possible presence of e