Energy-efficient magnetization manipulation is a prerequisite for competitive spintronic devices. The Weyl semimetal WTe2 can act as a spin current source that enables magnetization switching of an adjacent ferromagnet at low power consumption and additionally induces chiral magnetism.
This is a preview of subscription content, access via your institution
Access options
Access Nature and 54 other Nature Portfolio journals
Get Nature+, our best-value online-access subscription
$29.99 / 30 days
cancel any time
Subscribe to this journal
Receive 12 print issues and online access
$259.00 per year
only $21.58 per issue
Buy this article
- Purchase on Springer Link
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
References
Shi, S. et al. Nat. Nanotechnol. https://doi.org/10.1038/s41565-019-0525-8 (2019).
Sajadi, E. et al. Science 362, 922–925 (2018).
Fei, Z. et al. Nature 560, 336–339 (2018).
Wang, C. et al. Phys. Rev. B 94, 241119(R) (2016).
MacNeill, D. et al. Nat. Phys. 13, 300–305 (2017).
Fert, A., Reyren, N. & Cros, V. Nat. Rev. Mater. 2, 17031 (2017).
Gibertini, M., Koperski, M., Morpurgo, A. F. & Novoselov, K. S. Nat. Nanotechnol. 14, 408–419 (2019).
Rivera, P. et al. Nat. Nanotechnol. 13, 1004–1015 (2018).
Cao, Y. et al. Nature 556, 43–50 (2018).
Tong, Q., Liu, F., Xiao, J. & Yao, W. Nano Lett. 18, 7194–7199 (2018).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Guimarães, M.H.D. Switching magnetization with a Weyl semimetal. Nat. Nanotechnol. 14, 923–924 (2019). https://doi.org/10.1038/s41565-019-0541-8
Published:
Issue Date:
DOI: https://doi.org/10.1038/s41565-019-0541-8