Title :
Dispersion effects on long-period fiber gratings
Author :
Lee, Byeong Ha ; Chung, Youngjoo ; Paek, Un-Chul
Author_Institution :
Dept. of Inf. & Commun., Kwangju Inst. of Sci. & Technol., South Korea
Abstract :
The UV-induced resonant wavelength shift of a LPG is observed to depend heavily on the mode order. The mode dependency of a LPG and a cascaded LPG pair is analyzed by the differential first order dispersion of the fiber.
Keywords :
diffraction gratings; optical fibre dispersion; optical fibre testing; optical fibre theory; ultraviolet radiation effects; UV-induced resonant wavelength shift; cascaded long-period grating pair; differential first order dispersion; dispersion effects; fiber; long-period fiber gratings; mode dependency; mode order; Bragg gratings; Dispersion; Fiber gratings; Fiber lasers; Laser modes; Laser noise; Optical fiber communication; Resonance; Wavelength measurement; Writing;
Conference_Titel :
Communications, 1999. APCC/OECC '99. Fifth Asia-Pacific Conference on ... and Fourth Optoelectronics and Communications Conference
Conference_Location :
Beijing, China
Print_ISBN :
7-5635-0402-8
DOI :
10.1109/APCC.1999.820597
