Z-scan analytical solutions for thin media with high order refractive nonlinearity and multiphoton absorption

Considering that a thin media presents solely one type of nonlinearity, we obtain an analytical solution for far field on-axis Z-scan detection; a second solution is obtained for open aperture case. To find the analytical solutions, we propose a form for the nonlinear high order refractive and multi...

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Veröffentlicht in:Optics continuum 2023-10, Vol.2 (10), p.2235
Hauptverfasser: Mendez Rodriguez, J. J., Arroyo Carrasco, M. L., Torres Romero, R., Mendez Otero, M. M., Martinez Irivas, B. A., Iturbe Castillo, M. D.
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Sprache:eng
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Zusammenfassung:Considering that a thin media presents solely one type of nonlinearity, we obtain an analytical solution for far field on-axis Z-scan detection; a second solution is obtained for open aperture case. To find the analytical solutions, we propose a form for the nonlinear high order refractive and multiphoton absorption of the media. Z-scan curves are presented where the nonlinear high order refractive and multiphoton absorption are varied.
ISSN:2770-0208
2770-0208
DOI:10.1364/OPTCON.500124