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Article Dans Une Revue Superconductor Science and Technology Année : 2023

Superconductor-ferromagnet hybrids for non-reciprocal electronics and detectors

Pauli Virtanen
Martino Calvo
  • Fonction : Auteur
F. Sebastian Bergeret
Tero Heikkilä

Résumé

We review the use of hybrid thin films composed of superconductors and ferromagnets for creating non-reciprocal electronic components and self-biased detectors of electromag- netic radiation. We begin by introducing the theory behind these effects, as well as discussing various potential materials that can be used in the fabrication of these components. We then proceed with a detailed discussion on the fabrication and characteriza- tion of Al/EuS/Cu and EuS/Al/Co-based detectors, along with their noise analysis. Additionally, we suggest some approaches for multiplexing such self-biased detectors.
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Dates et versions

hal-04243629 , version 1 (12-01-2024)

Identifiants

Citer

Zhuoran Geng, Alberto Hijano, Stefan Ilic, Maxim Ilin, Ilari Maasilta, et al.. Superconductor-ferromagnet hybrids for non-reciprocal electronics and detectors. Superconductor Science and Technology, 2023, 36 (12), pp.123001. ⟨10.1088/1361-6668/ad01e9⟩. ⟨hal-04243629⟩

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