Automatized System with Predictive NN Applied for Precise Control of Self-Starting, Controllable Harmonic and High Flatness Supercontinuum Generation in Passively Mode-Locked Fiber Laser

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AudienciaPúblico en generales_ES
CoberturaMéxicoes_ES
Fecha de ingreso2026-10-05T16:33:26Z
Fecha de publicación2026-01-01
ResumenWe present the integration of an automated polarization control system into a figure-eight fiber laser with the aim of self-tuning noise-like pulses (NLPs). The system optimizes polarization adjustments by using adaptive control and predictive neural networks (NNs), enhancing temporal and spectral behavior. This approach enables precise control over pulse characteristics, achieving an average output power of 275.25 mW (302.8 nJ) for signal emission at similar to 1567 nm; adjustable NLP envelope durations from 13 ns to 48 ns, corresponding to spectral widths from 50 to more than 200 nm; and the ability to increase in a controllable way the repetition frequency up to 100 times the fundamental frequency, which corresponds to 909 kHz, through cavity harmonic pulse generation. A multiparameter pulsed regime-seeking algorithm stabilizes high-energy NLPs in the fundamental or harmonic regime while predictive networks optimize the cavity response, and the process is completed in an average time of 11.5 s. The automated polarization control system enables high cavity harmonic pulse generation, as well as broadband supercontinuum (SC) spectrum with high flatness.es_ES
Doihttps://doi.org/10.3390/photonics13050471es_ES
URIhttps://riuat.uat.edu.mx/handle/123456789/5271
Idiomaenes_ES
EditorialMDPIes_ES
RelaciónPhotonicses_ES
URL relacionadohttps://doi.org/10.3390/photonics13050471es_ES
DerechosAcceso abierto (Metadatos de producción científica)es_ES
Licenciahttp://purl.org/coar/access_right/c_abf2es_ES
FuentePhotonics
Palabra clavemode-locked fiber laserses_ES
Palabra clavenoise-like pulseses_ES
Palabra clavemachine learninges_ES
Palabra claveadaptive controles_ES
Palabra claveautomatized adjust systemes_ES
TítuloAutomatized System with Predictive NN Applied for Precise Control of Self-Starting, Controllable Harmonic and High Flatness Supercontinuum Generation in Passively Mode-Locked Fiber Laseres_ES
TipoArtículoes_ES
ArbitradoHa sido Arbitradoes_ES
AutorTapia-Garcia, Maximino R.
AutorHernandez-Garcia, Juan C.
AutorRojas-Laguna, Roberto
AutorEstudillo-Ayala, Julian M.
AutorHernandez-Garcia, Stephanie G.
AutorPottiez, Olivier
AutorFiloteo-Razo, Jose D.
AutorLauterio-Cruz, Jesus P.
AutorJauregui-Vazquez, Daniel
AutorTapia-Garcia, Maximino R.es_ES
AutorHernandez-Garcia, Juan C.es_ES
AutorRojas-Laguna, Robertoes_ES
AutorEstudillo-Ayala, Julian M.es_ES
AutorHernandez-Garcia, Stephanie G.es_ES
AutorPottiez, Olivieres_ES
AutorFiloteo-Razo, Jose D.es_ES
AutorLauterio-Cruz, Jesus P.es_ES
AutorJauregui-Vazquez, Danieles_ES
InstituciónUniversidad Autónoma de Tamaulipas
InstituciónUniversidad Autónoma de Tamaulipases_ES
Número5es_ES
URL relacionadahttps://doi.org/10.3390/photonics13050471
Tipo de artículoIndexado
Tipo de artículoIndexadoes_ES
Volumen13es_ES

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