Spatially selective excitation of spin dynamics in magneto-photonic crystals by spectrally tunable ultrashort laser pulses

Spatially selective excitation of spin dynamics in magneto-photonic crystals by spectrally tunable ultrashort laser pulses

In this work, we tackle the problem of the spatially selective optical excitation of spin dynamics in structures with multiple magnetic layers. The 120 fs circularly polarized laser pulses were used to launch magnetization precession in an all-dielectric magneto-photonic crystals (MPC) formed by mag...

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Bibliographic Details
Main Authors: Sylgacheva Daria A., Khokhlov Nikolai E., Gerevenkov Petr I., Filatov Iaroslav A., Kozhaev Mikhail A., Savochkin Igor V., Kalish Andrey N., Kalashnikova Alexandra M., Belotelov Vladimir I.
Format: Article
Language:English
Published: De Gruyter 2022-05-01
Series:Nanophotonics
Subjects:
magneto-optics
magneto-photonic crystals (mpc)
nanophotonics
spin dynamics
ultrafast magnetization
Online Access:https://doi.org/10.1515/nanoph-2022-0233

Internet

https://doi.org/10.1515/nanoph-2022-0233

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