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Real-Space Probing of the Local Magnetic Response of Thin-Film Superconductors Using Single Spin Magnetometry

We report on direct, real-space imaging of the stray magnetic field above a micro-scale disc of a thin film of the high-temperature superconductor YBa(2)Cu(3)O(7−δ) (YBCO) using scanning single spin magnetometry. Our experiments yield a direct measurement of the sample’s London penetration depth and...

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Detalles Bibliográficos
Autores principales: Rohner, Dominik, Thiel, Lucas, Müller, Benedikt, Kasperczyk, Mark, Kleiner, Reinhold, Koelle, Dieter, Maletinsky, Patrick
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6263703/
https://www.ncbi.nlm.nih.gov/pubmed/30404146
http://dx.doi.org/10.3390/s18113790