Using superconductivity to control magnetism: a facet of superconducting spintronics

Lina Johnsen Kamra; Akashdeep Kamra

doi:10.1051/epn/2023403

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arXiv · 2309.12836

Using superconductivity to control magnetism: a facet of superconducting spintronics

Lina Johnsen Kamra·Akashdeep Kamra

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Abstract

Magnets are used in electronics to store and read information. A magnetic moment is rotated to a desired direction, so that information can later be retrieved by reading this orientation. Controlling the moment via electric currents causes resistive losses and heating, a major bottleneck in advancing computing technologies. Superconducting spintronics can resolve this using the unique features of superconductors.

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cond-mat.mes-hall cond-mat.mtrl-sci cond-mat.supr-con

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Lina Johnsen Kamra, Akashdeep Kamra. 2023-09-22. Using superconductivity to control magnetism: a facet of superconducting spintronics. https://doi.org/10.1051/epn%2F2023403

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