Laser-Induced Magnetization Dynamics in Si-Doped Yttrium-Iron Garnet Film
We experimentally demonstrate that the excitation of a silicon-doped yttrium-iron garnet film by femtosecond laser pulses triggers a magnetization precession with an amplitude determined by the external magnetization direction. The maximum efficiency is achieved at the pump wavelength corresponding...
| Những tác giả chính: | , , , |
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| Định dạng: | Bài viết |
| Ngôn ngữ: | English |
| Được phát hành: |
MDPI AG
2022-10-01
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| Loạt: | Condensed Matter |
| Những chủ đề: | |
| Truy cập trực tuyến: | https://www.mdpi.com/2410-3896/7/4/55 |