Abstract
Gratings with a single phase shift or several phase shifts are fabricated by over-dithering the phase mask. The gratings are then characterised by measuring their spectral and group delay characteristics and using a reconstruction algorithm.
© 2003 Optical Society of America
PDF ArticleMore Like This
François Trépanier, Michel Poulin, and Ghislain Bilodeau
WC5 Bragg Gratings, Photosensitivity, and Poling in Glass Waveguides (BGPP) 2003
J. Rothenberg, F. Babian, Z. Brodzeli, P. Chou, H. Li, Y. Li, J. Popelek, and R. Wilcox
ThL3 Optical Fiber Communication Conference (OFC) 2003
S.J. Mihailov, C.W. Smelser, and D. Grobnic
TuB2 Bragg Gratings, Photosensitivity, and Poling in Glass Waveguides (BGPP) 2003