Descripción
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We theoretically investigate a dynamical regime experimentally observed in monolithically integrated master oscillator power amplifiers emitting at 1.5 ?m. It consists in large emission wavelength jumps (> 10 nm) from the Bragg wavelength to that of the gain peak. Our analysis is based on numerical simulations of a travelling wave model that incorporates spatial and thermal effects. We find that whereas the thermally-induced index changes are the responsible of the modal jumps between consecutive modes, the carrier-induced refractive index changes are the responsible of the jumps occurring between the Bragg wavelength and the gain peak. | |
Internacional
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Si |
Nombre congreso
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European Semiconductor Laser Workshop |
Tipo de participación
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960 |
Lugar del congreso
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Madrid, España |
Revisores
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Si |
ISBN o ISSN
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0000-0000 |
DOI
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Fecha inicio congreso
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24/09/2015 |
Fecha fin congreso
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25/09/2015 |
Desde la página
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7 |
Hasta la página
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8 |
Título de las actas
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European Semiconductor Laser Workshop Abstract Book |