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Vortex dynamics in mesoscopic superconducting square of variable surface

✍ Scribed by Mauro Cesar Videira Pascolati; Edson Sardella; Paulo Noronha Lisboa-Filho

Publisher: Elsevier Science
Year: 2010
Tongue: English
Weight: 722 KB
Volume: 470
Category: Article
ISSN: 0921-4534
DOI: 10.1016/j.physc.2009.12.042

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✦ Synopsis

In this paper we apply the time dependent Ginzburg-Landau (TDGL) equations to the study of thin superconducting films of variable surfaces in the presence of an external applied magnetic field. We have made a systematic investigation of both the lower and upper critical fields as a function of the topological parameters which control the shape of the film surfaces. We also make a detailed investigation of the vortex dynamics as they nucleate into the sample.

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