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Fully in situ Nb/InAs-nanowire Josephson junctions by selective-area growth and shadow evaporation
Josephson junctions based on InAs semiconducting nanowires and Nb superconducting electrodes are fabricated in situ by a special shadow evaporation scheme for the superconductor electrode. Compared to other metallic superconductors such as Al, Nb has the advantage of a larger superconducting gap whi...
Autores principales: | , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
RSC
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9418346/ https://www.ncbi.nlm.nih.gov/pubmed/36132855 http://dx.doi.org/10.1039/d0na00999g |