Title :
Electro-Optic Long-Period Grating on Lithium-Niobate Waveguide
Author :
Jin, Weiwei ; Chiang, Kin Seng ; Liu, Quanwei ; Chow, C.K. ; Chan, Hau Ping ; Lor, K.P.
Author_Institution :
Dept. of Electron. Eng., City Univ. of Hong Kong, Hong Kong, China
Abstract :
We report an experimental electro-optic long-period grating, which was formed on a lithium-niobate waveguide fabricated by a two-step proton-exchange process. This grating is a promising structure for the realization of high-speed dynamic filters and modulators.
Keywords :
diffraction gratings; electro-optical devices; ion exchange; lithium compounds; optical fabrication; optical materials; optical waveguides; LiNbO3; dynamic filters; lithium-niobate waveguide; long-period grating; modulators; two-step proton-exchange; Annealing; Electrooptic modulators; Electrooptical waveguides; Gratings; High speed optical techniques; Optical attenuators; Optical filters; Optical modulation; Optical waveguides; Slabs;
Conference_Titel :
Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-55752-856-8
DOI :
10.1109/OFC.2008.4528186
