Abstract
Time- and space-resolved spin wave excitation by circularly polarized pulses was investigated in a garnet ferrite. Propagation of the spin wave was con-trolled by spatially shaping of the light pulses.
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Acknowledgments
This work was supported by JST-PRESTO and KAKENHI (23104706).
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© 2015 Springer International Publishing Switzerland
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Satoh, T. et al. (2015). Excitation and Control of Spin Wave by Light Pulses. In: Bigot, JY., Hübner, W., Rasing, T., Chantrell, R. (eds) Ultrafast Magnetism I. Springer Proceedings in Physics, vol 159. Springer, Cham. https://doi.org/10.1007/978-3-319-07743-7_26
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DOI: https://doi.org/10.1007/978-3-319-07743-7_26
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