On the current-driven magnetization dynamics

Z. Li, J. He, Shufeng Zhang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Electric currents flowing perpendicularly through a spin valve produce a spin transfer torque on magnetization of the free layer. The spin torque displays many unique features that are different from the magnetic field driven torques. This article reviews current understanding on the current-driven magnetization dynamics, with the emphasis on chaotic dynamics.

Original languageEnglish (US)
Title of host publicationProgress in Biomedical Optics and Imaging - Proceedings of SPIE
EditorsM. Razeghi, G.J. Brown
Pages484-497
Number of pages14
Volume5732
DOIs
StatePublished - 2005
Externally publishedYes
EventQuantum Sensing and Nanophotonic Devices II - San Jose, CA, United States
Duration: Jan 23 2005Jan 27 2005

Other

OtherQuantum Sensing and Nanophotonic Devices II
CountryUnited States
CitySan Jose, CA
Period1/23/051/27/05

Fingerprint

Magnetization
Torque
Electric currents
Magnetic fields

Keywords

  • Magnetization Dynamics
  • Spin Torque

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Li, Z., He, J., & Zhang, S. (2005). On the current-driven magnetization dynamics. In M. Razeghi, & G. J. Brown (Eds.), Progress in Biomedical Optics and Imaging - Proceedings of SPIE (Vol. 5732, pp. 484-497). [68] https://doi.org/10.1117/12.588709

On the current-driven magnetization dynamics. / Li, Z.; He, J.; Zhang, Shufeng.

Progress in Biomedical Optics and Imaging - Proceedings of SPIE. ed. / M. Razeghi; G.J. Brown. Vol. 5732 2005. p. 484-497 68.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Li, Z, He, J & Zhang, S 2005, On the current-driven magnetization dynamics. in M Razeghi & GJ Brown (eds), Progress in Biomedical Optics and Imaging - Proceedings of SPIE. vol. 5732, 68, pp. 484-497, Quantum Sensing and Nanophotonic Devices II, San Jose, CA, United States, 1/23/05. https://doi.org/10.1117/12.588709
Li Z, He J, Zhang S. On the current-driven magnetization dynamics. In Razeghi M, Brown GJ, editors, Progress in Biomedical Optics and Imaging - Proceedings of SPIE. Vol. 5732. 2005. p. 484-497. 68 https://doi.org/10.1117/12.588709
Li, Z. ; He, J. ; Zhang, Shufeng. / On the current-driven magnetization dynamics. Progress in Biomedical Optics and Imaging - Proceedings of SPIE. editor / M. Razeghi ; G.J. Brown. Vol. 5732 2005. pp. 484-497
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