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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...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2023
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| Materias: | |
| 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 |