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Large non-thermal contribution to picosecond strain pulse generation using the photo-induced phase transition in VO(2)

Picosecond strain pulses are a versatile tool for investigation of mechanical properties of meso- and nano-scale objects with high temporal and spatial resolutions. Generation of such pulses is traditionally realized via ultrafast laser excitation of a light-to-strain transducer involving thermoelas...

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Detalles Bibliográficos
Autores principales: Mogunov, Iaroslav A., Lysenko, Sergiy, Fedianin, Anatolii E., Fernández, Félix E., Rúa, Armando, Kent, Anthony J., Akimov, Andrey V., Kalashnikova, Alexandra M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7125085/
https://www.ncbi.nlm.nih.gov/pubmed/32245951
http://dx.doi.org/10.1038/s41467-020-15372-z