Resumen
We report wide wavelength tuning in a double-clad ytterbium-doped fiber laser. The laser cavity consist of an array of broadband high-reflection fiber. Bragg gratings and a bulk grating as output couples and wavelengt the selection element. The proposed fiber laser configuration combines low intra-cavity loss of fiber Bragg grating mirrors with wide wavelenth tuning of bulk gratings. We demonstrate > 70nm wavelength tuning range limited only by the available fiber Bragg gratings.
Idioma original | Inglés |
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Páginas (desde-hasta) | 880-883 |
Número de páginas | 4 |
Publicación | Laser Physics Letters |
Volumen | 4 |
N.º | 12 |
DOI | |
Estado | Publicada - dic. 2007 |
Publicado de forma externa | Sí |