Eintrag weiter verarbeiten
Thickness dependence of the critical current density in superconducting films: A geometrical approach
Gespeichert in:
| Zeitschriftentitel: | Applied Physics Letters |
|---|---|
| Personen und Körperschaften: | , , |
| In: | Applied Physics Letters, 96, 2010, 2 |
| Format: | E-Article |
| Sprache: | Englisch |
| veröffentlicht: |
AIP Publishing
|
| Schlagwörter: |
| author_facet |
Hengstberger, F. Eisterer, M. Weber, H. W. Hengstberger, F. Eisterer, M. Weber, H. W. |
|---|---|
| author |
Hengstberger, F. Eisterer, M. Weber, H. W. |
| spellingShingle |
Hengstberger, F. Eisterer, M. Weber, H. W. Applied Physics Letters Thickness dependence of the critical current density in superconducting films: A geometrical approach Physics and Astronomy (miscellaneous) |
| author_sort |
hengstberger, f. |
| spelling |
Hengstberger, F. Eisterer, M. Weber, H. W. 0003-6951 1077-3118 AIP Publishing Physics and Astronomy (miscellaneous) http://dx.doi.org/10.1063/1.3290254 <jats:p>We analyze the influence of the magnetic field generated by the supercurrents (self-field) on the current density distribution by numerical simulations. The thickness of the superconducting film determines the self-field and consequently the critical current density at zero applied field. We find an equation, which derives the thickness dependence of the critical current density from its dependence on the magnetic induction. Solutions of the equation reproduce numerical simulations to great accuracy, thus enabling a quantification of the dependence of the self-field critical current density with increasing film thickness. This result is technologically relevant for the development of coated conductors with thicker superconducting layers.</jats:p> Thickness dependence of the critical current density in superconducting films: A geometrical approach Applied Physics Letters |
| doi_str_mv |
10.1063/1.3290254 |
| facet_avail |
Online |
| finc_class_facet |
Physik |
| format |
ElectronicArticle |
| fullrecord |
blob:ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMTA2My8xLjMyOTAyNTQ |
| id |
ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMTA2My8xLjMyOTAyNTQ |
| institution |
DE-D275 DE-Bn3 DE-Brt1 DE-D161 DE-Gla1 DE-Zi4 DE-15 DE-Pl11 DE-Rs1 DE-105 DE-14 DE-Ch1 DE-L229 |
| imprint |
AIP Publishing, 2010 |
| imprint_str_mv |
AIP Publishing, 2010 |
| issn |
1077-3118 0003-6951 |
| issn_str_mv |
1077-3118 0003-6951 |
| language |
English |
| mega_collection |
AIP Publishing (CrossRef) |
| match_str |
hengstberger2010thicknessdependenceofthecriticalcurrentdensityinsuperconductingfilmsageometricalapproach |
| publishDateSort |
2010 |
| publisher |
AIP Publishing |
| recordtype |
ai |
| record_format |
ai |
| series |
Applied Physics Letters |
| source_id |
49 |
| title |
Thickness dependence of the critical current density in superconducting films: A geometrical approach |
| title_unstemmed |
Thickness dependence of the critical current density in superconducting films: A geometrical approach |
| title_full |
Thickness dependence of the critical current density in superconducting films: A geometrical approach |
| title_fullStr |
Thickness dependence of the critical current density in superconducting films: A geometrical approach |
| title_full_unstemmed |
Thickness dependence of the critical current density in superconducting films: A geometrical approach |
| title_short |
Thickness dependence of the critical current density in superconducting films: A geometrical approach |
| title_sort |
thickness dependence of the critical current density in superconducting films: a geometrical approach |
| topic |
Physics and Astronomy (miscellaneous) |
| url |
http://dx.doi.org/10.1063/1.3290254 |
| publishDate |
2010 |
| physical |
|
| description |
<jats:p>We analyze the influence of the magnetic field generated by the supercurrents (self-field) on the current density distribution by numerical simulations. The thickness of the superconducting film determines the self-field and consequently the critical current density at zero applied field. We find an equation, which derives the thickness dependence of the critical current density from its dependence on the magnetic induction. Solutions of the equation reproduce numerical simulations to great accuracy, thus enabling a quantification of the dependence of the self-field critical current density with increasing film thickness. This result is technologically relevant for the development of coated conductors with thicker superconducting layers.</jats:p> |
| container_issue |
2 |
| container_start_page |
0 |
| container_title |
Applied Physics Letters |
| container_volume |
96 |
| format_de105 |
Article, E-Article |
| format_de14 |
Article, E-Article |
| format_de15 |
Article, E-Article |
| format_de520 |
Article, E-Article |
| format_de540 |
Article, E-Article |
| format_dech1 |
Article, E-Article |
| format_ded117 |
Article, E-Article |
| format_degla1 |
E-Article |
| format_del152 |
Buch |
| format_del189 |
Article, E-Article |
| format_dezi4 |
Article |
| format_dezwi2 |
Article, E-Article |
| format_finc |
Article, E-Article |
| format_nrw |
Article, E-Article |
| _version_ |
1792332011708350472 |
| geogr_code |
not assigned |
| last_indexed |
2024-03-01T13:50:05.063Z |
| geogr_code_person |
not assigned |
| openURL |
url_ver=Z39.88-2004&ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fvufind.svn.sourceforge.net%3Agenerator&rft.title=Thickness+dependence+of+the+critical+current+density+in+superconducting+films%3A+A+geometrical+approach&rft.date=2010-01-11&genre=article&issn=1077-3118&volume=96&issue=2&jtitle=Applied+Physics+Letters&atitle=Thickness+dependence+of+the+critical+current+density+in+superconducting+films%3A+A+geometrical+approach&aulast=Weber&aufirst=H.+W.&rft_id=info%3Adoi%2F10.1063%2F1.3290254&rft.language%5B0%5D=eng |
| SOLR | |
| _version_ | 1792332011708350472 |
| author | Hengstberger, F., Eisterer, M., Weber, H. W. |
| author_facet | Hengstberger, F., Eisterer, M., Weber, H. W., Hengstberger, F., Eisterer, M., Weber, H. W. |
| author_sort | hengstberger, f. |
| container_issue | 2 |
| container_start_page | 0 |
| container_title | Applied Physics Letters |
| container_volume | 96 |
| description | <jats:p>We analyze the influence of the magnetic field generated by the supercurrents (self-field) on the current density distribution by numerical simulations. The thickness of the superconducting film determines the self-field and consequently the critical current density at zero applied field. We find an equation, which derives the thickness dependence of the critical current density from its dependence on the magnetic induction. Solutions of the equation reproduce numerical simulations to great accuracy, thus enabling a quantification of the dependence of the self-field critical current density with increasing film thickness. This result is technologically relevant for the development of coated conductors with thicker superconducting layers.</jats:p> |
| doi_str_mv | 10.1063/1.3290254 |
| facet_avail | Online |
| finc_class_facet | Physik |
| format | ElectronicArticle |
| format_de105 | Article, E-Article |
| format_de14 | Article, E-Article |
| format_de15 | Article, E-Article |
| format_de520 | Article, E-Article |
| format_de540 | Article, E-Article |
| format_dech1 | Article, E-Article |
| format_ded117 | Article, E-Article |
| format_degla1 | E-Article |
| format_del152 | Buch |
| format_del189 | Article, E-Article |
| format_dezi4 | Article |
| format_dezwi2 | Article, E-Article |
| format_finc | Article, E-Article |
| format_nrw | Article, E-Article |
| geogr_code | not assigned |
| geogr_code_person | not assigned |
| id | ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMTA2My8xLjMyOTAyNTQ |
| imprint | AIP Publishing, 2010 |
| imprint_str_mv | AIP Publishing, 2010 |
| institution | DE-D275, DE-Bn3, DE-Brt1, DE-D161, DE-Gla1, DE-Zi4, DE-15, DE-Pl11, DE-Rs1, DE-105, DE-14, DE-Ch1, DE-L229 |
| issn | 1077-3118, 0003-6951 |
| issn_str_mv | 1077-3118, 0003-6951 |
| language | English |
| last_indexed | 2024-03-01T13:50:05.063Z |
| match_str | hengstberger2010thicknessdependenceofthecriticalcurrentdensityinsuperconductingfilmsageometricalapproach |
| mega_collection | AIP Publishing (CrossRef) |
| physical | |
| publishDate | 2010 |
| publishDateSort | 2010 |
| publisher | AIP Publishing |
| record_format | ai |
| recordtype | ai |
| series | Applied Physics Letters |
| source_id | 49 |
| spelling | Hengstberger, F. Eisterer, M. Weber, H. W. 0003-6951 1077-3118 AIP Publishing Physics and Astronomy (miscellaneous) http://dx.doi.org/10.1063/1.3290254 <jats:p>We analyze the influence of the magnetic field generated by the supercurrents (self-field) on the current density distribution by numerical simulations. The thickness of the superconducting film determines the self-field and consequently the critical current density at zero applied field. We find an equation, which derives the thickness dependence of the critical current density from its dependence on the magnetic induction. Solutions of the equation reproduce numerical simulations to great accuracy, thus enabling a quantification of the dependence of the self-field critical current density with increasing film thickness. This result is technologically relevant for the development of coated conductors with thicker superconducting layers.</jats:p> Thickness dependence of the critical current density in superconducting films: A geometrical approach Applied Physics Letters |
| spellingShingle | Hengstberger, F., Eisterer, M., Weber, H. W., Applied Physics Letters, Thickness dependence of the critical current density in superconducting films: A geometrical approach, Physics and Astronomy (miscellaneous) |
| title | Thickness dependence of the critical current density in superconducting films: A geometrical approach |
| title_full | Thickness dependence of the critical current density in superconducting films: A geometrical approach |
| title_fullStr | Thickness dependence of the critical current density in superconducting films: A geometrical approach |
| title_full_unstemmed | Thickness dependence of the critical current density in superconducting films: A geometrical approach |
| title_short | Thickness dependence of the critical current density in superconducting films: A geometrical approach |
| title_sort | thickness dependence of the critical current density in superconducting films: a geometrical approach |
| title_unstemmed | Thickness dependence of the critical current density in superconducting films: A geometrical approach |
| topic | Physics and Astronomy (miscellaneous) |
| url | http://dx.doi.org/10.1063/1.3290254 |