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Controlling in-gap end states by linking nonmagnetic atoms and artificially-constructed spin chains on superconductors

Chains of magnetic atoms with either strong spin-orbit coupling or spiral magnetic order which are proximity-coupled to superconducting substrates can host topologically non-trivial Majorana bound states. The experimental signature of these states consists of spectral weight at the Fermi energy whic...

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Detalles Bibliográficos
Autores principales: Schneider, Lucas, Brinker, Sascha, Steinbrecher, Manuel, Hermenau, Jan, Posske, Thore, dos Santos Dias, Manuel, Lounis, Samir, Wiesendanger, Roland, Wiebe, Jens
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7501864/
https://www.ncbi.nlm.nih.gov/pubmed/32948776
http://dx.doi.org/10.1038/s41467-020-18540-3