Title :
PDL reduction of long-period fiber grating by rotating exposure method
Author :
Ishii, Y. ; Okude, S. ; Nishide, K. ; Wada, A. ; Shima, K.
Author_Institution :
Opt. & Electron. Lab., Fujikura Ltd., Chiba, Japan
Abstract :
We propose a novel fabrication method to suppress polarization dependent loss (PDL) of long-period-fiber gratings by a rotating exposure technique, with a theoretical consideration of the PDL origins of long-period fiber gratings.
Keywords :
birefringence; diffraction gratings; optical fibre fabrication; optical fibre polarisation; birefringence; fabrication method; long-period fiber grating; polarization dependent loss; rotating exposure; Birefringence; Fiber gratings; High speed optical techniques; Optical devices; Optical fiber polarization; Optical filters; Optical losses; Optical sensors; Page description languages; Propagation losses;
Conference_Titel :
Optical Communication, 2001. ECOC '01. 27th European Conference on
Print_ISBN :
0-7803-6705-7
DOI :
10.1109/ECOC.2001.989663
