Resonant Excitation of the Ferroelectric Soft Mode by a Narrow-Band THz Pulse

This study investigates the impact of narrow-band terahertz pulses on the ferroelectric order parameter in Ba(0.8)Sr(0.2)TiO(3) films on various substrates. THz radiation in the range of 1–2 THz with the pulse width of about 0.15 THz was separated from a broadband pulse with the interference techniq...

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Detalles Bibliográficos
Autores principales: Brekhov, Kirill, Bilyk, Vladislav, Ovchinnikov, Andrey, Chefonov, Oleg, Mukhortov, Vladimir, Mishina, Elena
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10343892/
https://www.ncbi.nlm.nih.gov/pubmed/37446477
http://dx.doi.org/10.3390/nano13131961

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10343892/
https://www.ncbi.nlm.nih.gov/pubmed/37446477
http://dx.doi.org/10.3390/nano13131961

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