Nonlinear THz Generation through Optical Rectification Enhanced by Phonon–Polaritons in Lithium Niobate Thin Films

[Image: see text] We investigate nonlinear THz generation from lithium niobate films and crystals of different thicknesses by optical rectification of near-infrared femtosecond pulses. A comparison between numerical studies and polarization-resolved measurements of the generated THz signal reveals a...

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Detalles Bibliográficos
Autores principales: Carletti, Luca, McDonnell, Cormac, Arregui Leon, Unai, Rocco, Davide, Finazzi, Marco, Toma, Andrea, Ellenbogen, Tal, Della Valle, Giuseppe, Celebrano, Michele, De Angelis, Costantino
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2023
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10515699/
https://www.ncbi.nlm.nih.gov/pubmed/37743936
http://dx.doi.org/10.1021/acsphotonics.3c00924

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10515699/
https://www.ncbi.nlm.nih.gov/pubmed/37743936
http://dx.doi.org/10.1021/acsphotonics.3c00924

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