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Imaging of current density distributions with a Nb weak-link scanning nano-SQUID microscope

Superconducting quantum interference devices (SQUIDs) are accepted as one of the highest magnetic field sensitive probes. There are increasing demands to image local magnetic fields to explore spin properties and current density distributions in a two-dimensional layer of semiconductors or supercond...

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Detalles Bibliográficos
Autores principales: Shibata, Yusuke, Nomura, Shintaro, Kashiwaya, Hiromi, Kashiwaya, Satoshi, Ishiguro, Ryosuke, Takayanagi, Hideaki
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4602221/
https://www.ncbi.nlm.nih.gov/pubmed/26459874
http://dx.doi.org/10.1038/srep15097