کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8153243 | 1524762 | 2018 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Yu-Shiba-Rusinov bands in superconductors in contact with a magnetic insulator
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Yu-Shiba-Rusinov bands in superconductors in contact with a magnetic insulator Yu-Shiba-Rusinov bands in superconductors in contact with a magnetic insulator](/preview/png/8153243.png)
چکیده انگلیسی
Superconductor-Ferromagnet (SF) heterostructures are of interest due to numerous phenomena related to the spin-dependent interaction of Cooper pairs with the magnetization. Here we address the effects of a magnetic insulator on the density of states of a superconductor based on a recently developed boundary condition for strongly spin-dependent interfaces. We show that the boundary to a magnetic insulator has a similar effect like the presence of magnetic impurities. In particular we find that the impurity effects of strongly scattering localized spins leading to the formation of Shiba bands can be mapped onto the boundary problem.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Magnetism and Magnetic Materials - Volume 459, 1 August 2018, Pages 276-279
Journal: Journal of Magnetism and Magnetic Materials - Volume 459, 1 August 2018, Pages 276-279
نویسندگان
Wolfgang Belzig, Detlef Beckmann,