Broadband 2.12 GHz Ti:sapphire laser compressed to 5.9 femtoseconds using MIIPS

Giovana T. Nogueira, Bingwei Xu, Yves Coello, Marcos Dantus, Flavio C. Cruz

Producción científica: Contribución a una revistaArtículorevisión exhaustiva

9 Citas (Scopus)


We report a self-starting prismless femtosecond Ti:sapphire ring laser whose repetition rate has been gradually increased from 1 to 2.12 GHz. A broadband spectrum extending from 650 to 1040 nm, in which 17% of the intracavity power is generated in a single-pass through the crystal, is preserved in spite of the reduction in peak power. An average power of 0.95 W was obtained for 7.5 W of pump power, with very stable operation verified over 22 hours. Pulses from this laser have been fully characterized in spectral phase, and then compressed to 5.9 femtoseconds using multiphoton intrapulse interference phase scan (MIIPS).

Idioma originalInglés
Páginas (desde-hasta)10033-10038
Número de páginas6
PublicaciónOptics Express
EstadoPublicada - 7 jul. 2008
Publicado de forma externa


Profundice en los temas de investigación de 'Broadband 2.12 GHz Ti:sapphire laser compressed to 5.9 femtoseconds using MIIPS'. En conjunto forman una huella única.

Citar esto