Abstract
The relaxation of the magnetic moment in a high-quality single crystal of Bi2Sr2CaCu2O8+δ (BSCCO) has been measured at temperatures between 5 and 21 K. From these data, the scaling of the flux creep activation barrier with current density is obtained. Data are compared with recent theories describing flux-creep.
| Original language | English |
|---|---|
| Pages (from-to) | 2507-2508 |
| Number of pages | 2 |
| Journal | Physica C: Superconductivity and its Applications |
| Volume | 185-189 |
| Issue number | PART 4 |
| DOIs | |
| Publication status | Published - 1 Dec 1991 |
| Externally published | Yes |