Excitation of coupled spin–orbit dynamics in cobalt oxide by femtosecond laser pulses
Light pulses can control magnetism in a material, and the effective creation of magnetic oscillations leads to spintronic devices with higher efficiency. Here, the authors increase the efficiency of magnon excitation by using a material in which orbital angular momenta are not quenched.
| Main Authors: | , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2017-09-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-017-00616-2 |