The hall effect in pBa2Cu3O7−δ and other high-temperature superconductors
✍ Scribed by D.M. Ginsberg; J.T. Manson
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 417 KB
- Volume
- 2
- Category
- Article
- ISSN
- 0964-1807
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📜 SIMILAR VOLUMES
The Hall and longitudinal resistivities, Pxv and p~, respectively, of the YBa2Cu3OT\_, epitaxial II changes films have been measured at 80 K< T < 185 K. The fluctuation Hall conductivity cr~y its sign at temperatures T\*(H)> Tc(H=O). The T-dependence of crxyl(Z~ ,If" lz where c~ll is the fluctuation
Low-field magnetization has been investigated in powders of YBa2Cu3OT\_~ using ~amples with different maximal characteristic particle sizes dm~ of between 2.4 and 7.4 ~m. Measurements of the thermoremanent magnetization reveal the existence of a threshold field H~ corresponding to trapping of a sing