Title :
Submicron-Period Waveguide Bragg Gratings Direct Written by an 800-nm Femtosecond Oscillator
Author :
Chung, Jung-Ho ; Gu, Yu ; Fujimoto, James G.
Author_Institution :
Massachusetts Inst. of Technol., Cambridge
Abstract :
Using femtosecond pulses from a multi-pass-cavity Ti:S oscillator, submicron-period Bragg gratings were fabricated inside waveguides in bulk glasses without any phase masks. Transmission spectra with resonance wavelengths in the optical communication band were successfully observed.
Keywords :
Bragg gratings; high-speed optical techniques; integrated optics; optical communication; optical fabrication; optical waveguides; bulk glasses; femtosecond oscillator; integrated optical devices; multipass-cavity oscillator; optical communication band; resonance wavelengths; submicron-period waveguide Bragg gratings; transmission spectra; Bragg gratings; Fiber nonlinear optics; Glass; Integrated optics; Optical pulses; Optical refraction; Optical waveguides; Oscillators; Ultrafast electronics; Ultrafast optics;
Conference_Titel :
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/CLEO.2007.4452864
