Polarized phonons carry angular momentum in ultrafast demagnetization
Author:
Publisher
Springer Science and Business Media LLC
Subject
Multidisciplinary
Link
https://www.nature.com/articles/s41586-021-04306-4.pdf
Reference77 articles.
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3. Wietstruk, M. et al. Hot-electron-driven enhancement of spin-lattice coupling in Gd and Tb 4f ferromagnets observed by femtosecond x-ray magnetic circular dichroism. Phys. Rev. Lett. 106, 127401 (2011).
4. Graves, C. E. et al. Nanoscale spin reversal by non-local angular momentum transfer following ultrafast laser excitation in ferrimagnetic GdFeCo. Nat. Mater. 12, 293–298 (2013).
5. von Korff Schmising, C. et al. Imaging ultrafast demagnetization dynamics after a spatially localized optical excitation. Phys. Rev. Lett. 112, 217203 (2014).
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