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Multiquanta flux jumps in superconducting fractal

We study the magnetic field response of millimeter scale fractal Sierpinski gaskets (SG) assembled of superconducting equilateral triangular patches. Directly imaged quantitative induction maps reveal hierarchical periodic filling of enclosed void areas with multiquanta magnetic flux, which jumps in...

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Detalles Bibliográficos
Autores principales: Vlasko-Vlasov, Vitalii K., Divan, Ralu, Rosenmann, Daniel, Welp, Ulrich, Glatz, Andreas, Kwok, Wai-Kwong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10400563/
https://www.ncbi.nlm.nih.gov/pubmed/37537249
http://dx.doi.org/10.1038/s41598-023-39733-y