Presentation
1 August 2021 Flexible magnetic field sensor technologies
Denys Makarov
Author Affiliations +
Abstract
Conventional magnetic field sensors are fabricated on flat substrates and are rigid. Extending 2D structures into 3D space relying on the flexible electronics approaches allows to enrich conventional or to launch novel functionalities of spintronic-based devices. Here, we will review fundamentals of 3D curved magnetic thin films and primarily focus on their application potential for eMobility, virtual and augmented reality appliances. The technology platform relies on high-performance magnetoresistive and Hall effect sensors fabricated on ultrathin polymeric foils and paves the way towards skin-compliant devices enabling touchless interactivity with our surroundings. Flexile magnetosensitive elements impact emerging research and technology fields of smart skins, soft robotics and human-machine interfaces. In this talk, recent fundamental and technological advancements on flexible magnetoelectronics will be reviewed.
Conference Presentation
© (2021) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Denys Makarov "Flexible magnetic field sensor technologies", Proc. SPIE 11805, Spintronics XIV, 118051B (1 August 2021); https://doi.org/10.1117/12.2593133
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KEYWORDS
Magnetic sensors

Sensor technology

Flexible circuits

Polymers

Robotics

Sensors

Skin

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