Excited state absorption in KCI:EU$latex^{2+}$
Non-linear behavior with respect to exciting fluence of both photoacoustic and luminescent signals in KCI:Eu(2+) , excited by laser pulses at 355 nm, were analyzed in terms of excited state absorption (ESA). Measured ESA cross-sections for 355 and 420 nm were found to be $latex 1 \times 10^{(-17)} c...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión enviada para evaluación y publicación |
| Fecha de publicación: | 1994 |
| País: | Argentina |
| Institución: | Comisión de Investigaciones Científicas de la Provincia de Buenos Aires |
| Repositorio: | CIC Digital (CICBA) |
| Idioma: | inglés |
| OAI Identifier: | oai:digital.cic.gba.gob.ar:11746/503 |
| Acceso en línea: | https://digital.cic.gba.gob.ar/handle/11746/503 |
| Access Level: | acceso abierto |
| Palabra clave: | Ciencias Físicas non-linear behavior photoacoustic and luminescent signals excited state absorption |
| Sumario: | Non-linear behavior with respect to exciting fluence of both photoacoustic and luminescent signals in KCI:Eu(2+) , excited by laser pulses at 355 nm, were analyzed in terms of excited state absorption (ESA). Measured ESA cross-sections for 355 and 420 nm were found to be $latex 1 \times 10^{(-17)} cm^{2}$ and $latex 2 \times 10^{(-18)} cm^{2}$ respectively. |
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