Title :
Highly sensitive frequency-resolved optical gating based on third-harmonic generation in organic films
Author :
Ramos-Ortiz, G. ; Cha, M. ; Kippelen, B. ; Walker, G.A. ; Marder, S.R.
Author_Institution :
Opt. Sci. Center, Arizona Univ., Tucson, AZ, USA
Abstract :
We report on the diagnostic of ultra-fast pulses by frequency-resolved optical gating (FROG) based on strong third harmonic-generation (THG) in organic films. The high THG intensity allows for the characterization of pulses emitting at telecommunication wavelengths using a low cost portable fiber spectrometer.
Keywords :
high-speed optical techniques; optical films; optical harmonic generation; polymer films; fiber spectrometer; frequency-resolved optical gating; organic films; telecommunication wavelengths; third-harmonic generation; ultrafast pulses diagnostic;
Conference_Titel :
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-777-6
