Genenko, Y. A. ; Rauh, H. (2024)
Novel superconductor/magnet resonant configurations: Exact analytic representations of the Meissner state and the critical state.
In: Journal of Physics: Conference Series, 2006, 43 (1)
doi: 10.26083/tuprints-00020692
Article, Secondary publication, Publisher's Version
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| Item Type: | Article |
|---|---|
| Type of entry: | Secondary publication |
| Title: | Novel superconductor/magnet resonant configurations: Exact analytic representations of the Meissner state and the critical state |
| Language: | English |
| Date: | 22 January 2024 |
| Place of Publication: | Darmstadt |
| Year of primary publication: | 1 June 2006 |
| Place of primary publication: | Bristol |
| Publisher: | IOP Publishing |
| Journal or Publication Title: | Journal of Physics: Conference Series |
| Volume of the journal: | 43 |
| Issue Number: | 1 |
| DOI: | 10.26083/tuprints-00020692 |
| Corresponding Links: | |
| Origin: | Secondary publication DeepGreen |
| Abstract: | We derive exact analytic representations of the Meissner state and the critical state of a current-carrying superconductor strip located inside a cylindrical magnetic cavity. Our results show that, when the distance between the superconductor and the magnet is small, the penetration of magnetic flux fronts is strongly reduced as compared to the respective situation in an isolated strip. Even for total currents almost matching the critical current of the strip, the major part of the superconductor remains flux free, so that AC losses in it are greatly depressed; a fact which facilitates the use of such a configuration as a coaxial-type transmission line. From our generic representation it is possible to derive current profiles in cavities of various other closed geometries too by means of conformal mapping of the basic configuration addressed. |
| Status: | Publisher's Version |
| URN: | urn:nbn:de:tuda-tuprints-206921 |
| Additional Information: | EUCAS'05: THE 7TH EUROPEAN CONFERENCE ON APPLIED SUPERCONDUCTIVITY 11–15 September 2005, Vienna, Austria |
| Classification DDC: | 500 Science and mathematics > 500 Science |
| Divisions: | 11 Department of Materials and Earth Sciences > Material Science > Materials Modelling |
| Date Deposited: | 22 Jan 2024 12:53 |
| Last Modified: | 01 Mar 2024 09:37 |
| SWORD Depositor: | Deep Green |
| URI: | https://tuprints.ulb.tu-darmstadt.de/id/eprint/20692 |
| PPN: | 515910538 |
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