| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1820671 | Physica C: Superconductivity and its Applications | 2006 | 5 Pages |
Abstract
The solution of an inverse problem for magnetic field mapping, and the related current distribution in the cross-section of a superconducting cable are generally not unique. Nevertheless, for many natural configurations of a transport current distribution in the cross-section of a superconducting cable, the resulting magnetic field can be used for the reconstruction of a current distribution even in the presence of noise to a degree. We show it using several examples. To perform the inverse calculation, the Tichonov method of regularization was successfully applied. The approach was applied for superconducting cables, but its application is general.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
P. Usak, P.V.P.S.S. Sastry, J. Schwartz,