Numerical analysis of spectroscopic studies using supercontinuum generated by noise-like pulses

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AudienciaPúblico en generales_ES
CoberturaMéxicoes_ES
Fecha de ingreso2026-10-05T16:33:48Z
Fecha de publicación2025-01-01
ResumenMultiple Supercontinuum (SC) spectra generated by noise-like pulses (NLPs) were subjected to numerical analysis to assess their viability for gas detection. The numerical setup employed for this study was a figure-eight fiber laser using a mode-locking configuration. This configuration included a nonlinear optical loop mirror, which functions as an amplitude filter, and a double-clad erbium-ytterbium fiber, which serves as the active element. The absorption spectrum of the gas C<sub>2</sub>H<sub>2</sub> in the near-infrared region, obtained from the HITRAN database, was analyzed for the proposed numerical setup. The analysis revealed distinct outcomes in terms of sensitivity, depending on the type of NLP generated through polarization manipulation. Some spectra maintained most of the gas rovibrational lines and frequency components, thus facilitating the proper gas identification. Simulations were also performed for CH<sub>4</sub>, showing a visible absorption spectrum, thereby substantiating that these sources powered by NLPs can detect various gases with a high degree of selectivity.es_ES
Doihttps://doi.org/10.1016/j.rinp.2025.108298es_ES
URIhttps://riuat.uat.edu.mx/handle/123456789/5580
Idiomaenes_ES
EditorialElsevier B.V.es_ES
RelaciónResults in Physicses_ES
URL relacionadohttps://doi.org/10.1016/j.rinp.2025.108298es_ES
DerechosAcceso abierto (Metadatos de producción científica)es_ES
Licenciahttp://purl.org/coar/access_right/c_abf2es_ES
FuenteResults in Physics
Palabra claveCoherence estimationes_ES
Palabra claveGNLSEes_ES
Palabra claveNoise-Like Pulseses_ES
Palabra claveSpectroscopyes_ES
Palabra claveSupercontinuumes_ES
TítuloNumerical analysis of spectroscopic studies using supercontinuum generated by noise-like pulseses_ES
TipoArtículoes_ES
ArbitradoHa sido Arbitradoes_ES
AutorSalcedo-Rodriguez, Christian A.
AutorGallegos-Arellano, Eloisa
AutorEstudillo-Ayala, Julian M.
AutorSierra-Hernandez, Juan M.
AutorFiloteo-Razo, Jose D.
AutorTapia-Garcia, Maximino R.
AutorRamos-Gonzalez, Daniel A.
AutorRojas-Laguna, Roberto
AutorHernandez-Garcia, Juan C.
AutorSalcedo-Rodriguez, Christian A.es_ES
AutorGallegos-Arellano, Eloisaes_ES
AutorEstudillo-Ayala, Julian M.es_ES
AutorSierra-Hernandez, Juan M.es_ES
AutorFiloteo-Razo, Jose D.es_ES
AutorTapia-Garcia, Maximino R.es_ES
AutorRamos-Gonzalez, Daniel A.es_ES
AutorRojas-Laguna, Robertoes_ES
AutorHernandez-Garcia, Juan C.es_ES
InstituciónUniversidad Autónoma de Tamaulipas
InstituciónUniversidad Autónoma de Tamaulipases_ES
URL relacionadahttps://doi.org/10.1016/j.rinp.2025.108298
Tipo de artículoIndexado
Tipo de artículoIndexadoes_ES
Volumen74es_ES

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