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Correlated impurity complex in the asymmetric tunneling contact: an ideal system to observe negative tunneling conductivity

We studied theoretically electron transport through the impurity complex localized between the tunneling contact leads by means of the generalized Keldysh diagram technique. The formation of multiple well pronounced regions with negative tunneling conductivity in the I-V characteristics was revealed...

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Detalles Bibliográficos
Autores principales: Maslova, N. S., Arseyev, P. I., Mantsevich, V. N.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6828695/
https://www.ncbi.nlm.nih.gov/pubmed/31685867
http://dx.doi.org/10.1038/s41598-019-52095-8