Title :
Light slowing-down in superstructure fiber Bragg gratings
Author :
Janner, D. ; Gatti, D. ; Galzerano, G. ; Laporta, P. ; Belmonte, M. ; Longhi, S.
Author_Institution :
Dipt. di Fis., Politec. di Milano, Milano
Abstract :
Group velocity reduction of sub-nanosecond optical pulses at 1.5 mum is experimentally demonstrated in superstructure Bragg gratings, including Moire and phase-shifted gratings, fabricated on photosensitive fibers by the continuous-writing technique.
Keywords :
Bragg gratings; high-speed optical techniques; optical fibres; slow light; Moire gratings; continuous-writing technique; group velocity reduction; light slowing-down; phase-shifted gratings; photosensitive fibers; sub-nanosecond optical pulses; superstructure fiber Bragg gratings; wavelength 1.5 mum; Bragg gratings; Delay; Fiber gratings; Frequency; Manufacturing; Optical fiber dispersion; Optical fibers; Optical pulses; Power transmission; Pulse amplifiers; 050.2770 Grating; 320.5550 Pulses;
Conference_Titel :
Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006. Conference on
Conference_Location :
Long Beach, CA
Print_ISBN :
978-1-55752-813-1
Electronic_ISBN :
978-1-55752-813-1
DOI :
10.1109/CLEO.2006.4629096
