Anisotropic resistivity measurements by a multi-terminal transport method
| Autor: | T. Aouaroun, Ch. Simon, G. Villard, F. Warmont, Ch. Goupil, Vincent Hardy |
|---|---|
| Rok vydání: | 1997 |
| Předmět: |
Laplace's equation
Superconductivity Materials science Condensed matter physics Laplace transform Metals and Alloys Condensed Matter Physics Crystal Electrical resistivity and conductivity Condensed Matter::Superconductivity Phenomenological model Materials Chemistry Ceramics and Composites Electrical and Electronic Engineering Anisotropy Single crystal |
| Zdroj: | Superconductor Science and Technology. 10:572-575 |
| ISSN: | 1361-6668 0953-2048 |
| DOI: | 10.1088/0953-2048/10/8/008 |
| Popis: | An `exact' numerical solution of Laplace's equation is performed in order to extract the anisotropic resistivity in a single crystal of a superconducting oxide from a multi-terminal transport measurement. A phenomenological fit of the results is proposed to provide a very simple method of extraction of the anisotropic resistivity. This extraction is successfully applied in a crystal of at room temperature. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|