Abstract
Hall coefficient and longitudinal (ρ{variant}xx) resistivities were examined to study the vortex dynamics in the YBa2Cu3O7/PrBa2Cu3O7 (YBCO/PBCO) multilayers. We find that the sign reversal of the Hall coefficient RH diminishes with a decreasing thickness of the individual YBCO layer or a increasing thickness of the individual PBCO layer. These effects suggest a strong correlation between the mechanism of the mixed-state Hall voltage and the coupling strength between the layers.
| Original language | English |
|---|---|
| Pages (from-to) | 3131-3132 |
| Number of pages | 2 |
| Journal | Physica C: Superconductivity and its Applications |
| Volume | 235-240 |
| Issue number | PART 5 |
| DOIs | |
| Publication status | Published - 1994 Dec |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering