Fluctuaciones de potencia debidas al a coplamiento de modos longitudinales en láseres microchip de Nd:YVO 4 bombeados por diodo y doblados en frecuencia
Valdes, P.P. ; Jarabo, S. (Universidad de Zaragoza)
Resumen: Se han analizado las fluctuaciones periódicas de potencia que aparecen en un láser microchip de Nd:YVO 4 doblado en frecuencia, demostrando que se deben a la oscilación simultánea de varios modos longitudinales. Se ha mostrado que , además del doblado de frecuencia, también se produce el efecto de suma de frecuencias , observando hasta 9 máximos espectrales en 532 nm cuando oscilan simultáneamente 5 modos longitudinales en 1064 nm.
Power fluctuations in a diode-pumped intracavity-doubled Nd:YVO4 microchip laser have been analysed. Their relationship with the coupling of several longitudinal modes has been experimentally demonstrated. Although second-harmonic power is generated by the nonlinear crystal, the effect of sum-frequency generation is also involved. This effect produced 9 spectral peaks at 532 nm when 5 longitudinal modes at 1064 nm were oscillating simultaneously.
Idioma: Español
DOI: 10.7149/OPA.51.1.50002
Año: 2018
Publicado en: OPTICA PURA Y APLICADA 51, 1 (2018), 1-11
ISSN: 0030-3917
Factor impacto SCIMAGO: 0.137 - Atomic and Molecular Physics, and Optics (Q3) - Mechanical Engineering (Q3) - Engineering (miscellaneous) (Q3) - Electronic, Optical and Magnetic Materials (Q3)
Tipo y forma: Article (Published version)
Área (Departamento): Área Óptica (Dpto. Física Aplicada)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes. If you remix, transform, or build upon the material, you may not distribute the modified material.
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Power fluctuations in a diode-pumped intracavity-doubled Nd:YVO4 microchip laser have been analysed. Their relationship with the coupling of several longitudinal modes has been experimentally demonstrated. Although second-harmonic power is generated by the nonlinear crystal, the effect of sum-frequency generation is also involved. This effect produced 9 spectral peaks at 532 nm when 5 longitudinal modes at 1064 nm were oscillating simultaneously.
Idioma: Español
DOI: 10.7149/OPA.51.1.50002
Año: 2018
Publicado en: OPTICA PURA Y APLICADA 51, 1 (2018), 1-11
ISSN: 0030-3917
Factor impacto SCIMAGO: 0.137 - Atomic and Molecular Physics, and Optics (Q3) - Mechanical Engineering (Q3) - Engineering (miscellaneous) (Q3) - Electronic, Optical and Magnetic Materials (Q3)
Tipo y forma: Article (Published version)
Área (Departamento): Área Óptica (Dpto. Física Aplicada)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes. If you remix, transform, or build upon the material, you may not distribute the modified material. Exportado de SIDERAL (2020-01-17-21:44:38)
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Record created 2018-09-27, last modified 2020-01-17