Electrical Determination of Magnetization Switching in In-plane Anisotropy Spin-orbit Systems

Yu Han Huang, Yu Lon Lin, Yu Hui Wu, Yuan Chieh Tseng*

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Electrical determination of magnetization switching is essential in the development of spintronics devices. However, for in-plane magnetic anisotropic systems, electrical readout of magnetization is challenging on simple Hall bar devices. Here, we propose a simple method based on DC measurement to probe magnetization switching on the spin-orbit Hall bar devices. The observed resistance-field relation is highly coincidental with the magnetic hysteresis loop measured at sheet films. Our result provides an effective method to evaluate the magnetization switching of the in-plane anisotropic systems on the Hall bar devices.

Original languageEnglish
Title of host publication2023 IEEE International Magnetic Conference - Short Papers, INTERMAG Short Papers 2023 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9798350338362
DOIs
StatePublished - 2023
Event2023 IEEE International Magnetic Conference - Short Papers, INTERMAG Short Papers 2023 - Sendai, Japan
Duration: 15 May 202319 May 2023

Publication series

Name2023 IEEE International Magnetic Conference - Short Papers, INTERMAG Short Papers 2023 - Proceedings

Conference

Conference2023 IEEE International Magnetic Conference - Short Papers, INTERMAG Short Papers 2023
Country/TerritoryJapan
CitySendai
Period15/05/2319/05/23

Keywords

  • In-plane magnetic anisotropy
  • Magnetic switching
  • Planar Hall effect
  • Spin-orbit torque
  • Spintronics

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