Added value of spintronics for sensing solutions

J. M. Daga

doi:10.1117/12.2682737

28 September 2023 Added value of spintronics for sensing solutions

J. M. Daga

Proceedings Volume 12656, Spintronics XVI; 1265608 (2023) https://doi.org/10.1117/12.2682737
Event: SPIE Nanoscience + Engineering, 2023, San Diego, California, United States

Abstract

An overview of xMR (GMR and TMR) technology capabilities for sensing angular and linear magnetic fields is given and a comparison to Hall and AMR technologies is made to illustrate how xMR technologies improve sensor performances and flexibility of use, making them the best possible choice in many applications, including those with stringent conditions of operation such as automotive. Examples are given including speed, angular, and current sensors, and new opportunities offered by the technology are discussed.

Conference Presentation

Citation Download Citation

J. M. Daga "Added value of spintronics for sensing solutions", Proc. SPIE 12656, Spintronics XVI, 1265608 (28 September 2023); https://doi.org/10.1117/12.2682737

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